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662 Commits

Author SHA1 Message Date
James Almer
06476249cd Merge commit '7e5bde93a1e7641e1622814dafac0be3f413d79b' 
* commit '7e5bde93a1e7641e1622814dafac0be3f413d79b':
  build: Rename OBJDIRS variable to OUTDIRS

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-10 19:31:13 -03:00
Michael Niedermayer
3b23eb283a tools/target_dec_fate.list: Add testcases for #2000 to #4000 
Testcases which return 403 currently are commented out

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-01 23:25:08 +01:00
Michael Niedermayer
b7140a4db5 tools/target_dec_fate.sh: Add support for lines that are comments 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-01 23:25:08 +01:00
Diego Biurrun
7e5bde93a1 build: Rename OBJDIRS variable to OUTDIRS 
These directories are not just for object files.
 2019-02-16 13:09:35 +01:00
Michael Niedermayer
dfae0e295a tools/target_dec_fate.list: Extend selftests upto issue 2000 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-02-09 14:40:50 +01:00
Michael Niedermayer
b860f2218a tools/target_dec_fate.list: add entries upto 1214 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-01-28 01:09:38 +01:00
Michael Niedermayer
5faa1b8b5a tools/target_dec_fate: Add entries from around issue 500 to 700 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-01-04 20:32:03 +01:00
Michael Niedermayer
fccba32b4c tools: add target_dec_fate.sh 
Script to download and test ossfuzz testcases
This also includes a list of such testcases.
I intend to subsequently fill this list with the cases we have fixed in the past

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-12-29 00:52:34 +01:00
Carl Eugen Hoyos
1a6cca1989 configure: Make sure libpostproc can be found if -rpath-link doesn't work. 
Solaris ld takes "-rpath-link=libpostproc" as indication to search in "-link=libpostproc".
 2018-12-28 00:22:13 +01:00
Carl Eugen Hoyos
1ffd63a445 tools/qt-faststart: Allow free atoms after moov atom. 2018-08-01 00:49:54 +02:00
Michael Niedermayer
5c0fd9df87 tools/target_dec_fuzzer: set parser codec id to avoid assertion failure 
Fixes: 9211/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_GSM_fuzzer-5680396581732352
Fixes: assertion failure

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-07-07 12:09:34 +02:00
Michael Niedermayer
9f0077cc03 tools/target_dec_fuzzer: Fix parser_avctx memleak on error path 
Fixes: oss-fuzz issue 9195

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-06-30 16:13:48 +02:00
Michael Niedermayer
310a49f71d tools/target_dec_fuzzer: Also optionally fuzz with a parser 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-06-28 21:35:01 +02:00
erankor
3dc5aa36fb qt-faststart - print errors to stderr 
instead of stdout

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-06-15 21:42:18 +02:00
erankor
dc16c9dd90 qt-faststart - stco offset bug fix 
when the last offsets in the stco atom are close to 4GB, the addition of
the moov atom size can overflow, causing corruption near the end of the
mp4 file.
this patch upgrades all stco atoms to co64 when such an edge case is
detected. in order to accomplish this, the implementation was changed to
walk the atom tree, instead of searching for the strings 'stco'/'co64'.
this was required since when an stco atom is changed to co64, its size
changes, and the sizes of all containing atoms (moov, trak, etc.) have
to be updated as well.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-06-13 21:55:19 +02:00
erankor
ee09ffbfd2 qt-faststart: add validation on ftyp atom size 
avoid trying to allocate an unreasonably sized buffer on corrupt files

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-06-13 21:55:19 +02:00
James Almer
e3734aa6a3 tools/crypto_bench: add missing RC4 implementation from tomcrypt 
Signed-off-by: James Almer <jamrial@gmail.com>
 2018-05-30 14:45:26 -03:00
James Almer
5420c8f76e tools/crypto_bench: add missing RC4 implementation from gcrypt 
Signed-off-by: James Almer <jamrial@gmail.com>
 2018-05-30 14:08:44 -03:00
James Almer
cd62f9d557 tools/crypto_bench: add support for mbedcrypto 
Requires mbed TLS 2.7.0 or newer

Signed-off-by: James Almer <jamrial@gmail.com>
 2018-05-30 14:08:35 -03:00
erankor
500e638711 qt-faststart - stricter input validations 
1. validate the moov size before checking for cmov atom
2. avoid performing arithmetic operations on unvalidated numbers
3. verify the stco/co64 offset count does not overflow the stco/co64
atom (not only the moov atom)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-05-30 02:42:10 +02:00
Michael Niedermayer
42f40d36b7 avcodec/allcodecs: Provide empty codec_list in allcodecs when ossfuzz is used 
The last workaround is not sufficient to make oss fuzz work with the iterate API
as it did not provide a FFmpeg that external libs can be linked to.

This patch does not fully restore the pre iterate functionality. My attempts to
do this have so far failed.

The problem with this solution is that it renders the fuzzers virtual system
ffmpeg (libs) non functional. Which differs from a real system compared to the
virtual system tested by the fuzzer.
It should theoretically not matter as the system ffmpeg wouldnt be used.
But with more cases being fuzzed we likely will hit a case where a external
lib is involved and it does matter ...

Working around this may be possible with weak symbols but so far my attempts
failed

Alternatively multiple ffmpeg could be built, this becomes messy though
quickly as they need to be all linked together. That is we need a FFmpeg
that has the iterate API modified so it can work with the resources
available to ossfuzz. And at the same time we need a ffmpeg that has
its full functionality for any external libs which use ffmpeg and are
used by ffmpeg.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-05-28 23:17:32 +02:00
Michael Niedermayer
64f59a21b3 avcodec: Disable new iterate API for ossfuzz 
A few days ago ossfuzz stoped testing new FFmpeg as it run out of diskspacee

https://oss-fuzz-build-logs.storage.googleapis.com/index.html

An alternative would be to revert the API.

This changes for example
-rwxr-x--- 1 michael michael 144803654 May 14 12:54 tools/target_dec_ac3_fixed_fuzzer*
to
-rwxr-x--- 1 michael michael  30333852 May 14 12:51 tools/target_dec_ac3_fixed_fuzzer*

Which should massively decrease space requirements

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-05-16 00:39:52 +02:00
Josh de Kock
89029bd2c7 lav*,tests: remove several register_all calls 
avdevice_register_all() is still required to register devices into
lavf (this is required due to lavd being somewhat of a hack).

Signed-off-by: Josh de Kock <josh@itanimul.li>
 2018-04-02 03:26:22 +01:00
Marton Balint
25a2d269bd fftools, tools, examples: migrate to AVFormatContext->url 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2018-01-28 23:06:43 +01:00
Rostislav Pehlivanov
6b35a83214 Remove the ffserver program 
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2018-01-06 18:31:37 +00:00
Nicolas George
01735b4852 tools/uncoded_frame: remove use of AVStream.codec. 2018-01-06 15:03:38 +01:00
Nicolas George
34dfe36971 tools/uncoded_frame: use buffersink accessors. 
No longer access buffersink's link structure directly.
 2018-01-06 15:03:38 +01:00
James Almer
503164b54b Revert "tools/uncoded_frame: remove usage of avfilter_link_get_channels()" 
This reverts commit 01c21653ee.

It was applied by accident before it could be reviewed.
 2018-01-05 22:13:18 -03:00
James Almer
01c21653ee tools/uncoded_frame: remove usage of avfilter_link_get_channels() 
Signed-off-by: James Almer <jamrial@gmail.com>
 2018-01-05 17:49:27 -03:00
Kelly Ledford
309ddcbe61 patcheck: Add 'threshhold' to common typo list 
Signed-off-by: Kelly Ledford <kelly.ledford@intel.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-13 12:25:44 +01:00
Mark Thompson
79a26ef802 tools/cl2c: Add a copyright header 2017-11-22 23:55:23 +00:00
Mark Thompson
59d6529333 lavfi: Add infrastructure for building OpenCL source into libavfilter 2017-11-22 23:17:34 +00:00
James Almer
460e7596cb Merge commit 'f19fbfbdc637e08ad5c980807ede2d023f20c049' 
* commit 'f19fbfbdc637e08ad5c980807ede2d023f20c049':
  aviocat: Check for output write errors

Merged-by: James Almer <jamrial@gmail.com>
 2017-11-11 13:55:35 -03:00
James Almer
f87ad3a058 Merge commit 'e41daa62465036ad36ad0bd14e4936e848d7f07e' 
* commit 'e41daa62465036ad36ad0bd14e4936e848d7f07e':
  Remove support for building for mingw32ce (Windows CE)

Merged-by: James Almer <jamrial@gmail.com>
 2017-11-11 10:22:11 -03:00
Michael Niedermayer
c23209f63d tools/target_dec_fuzzer: Fix build after AV_CODEC_CAP_HWACCEL_VDPAU was removed 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-10-25 21:50:37 +02:00
Michael Niedermayer
e6debcaaed tools/target_dec_fuzzer: Fix build after FF_INPUT_BUFFER_PADDING_SIZE was removed 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-10-25 21:50:37 +02:00
James Almer
2f7ca0b94e tools/ismindex: remove unused header 2017-10-01 18:19:14 -03:00
Martin Storsjö
f19fbfbdc6 aviocat: Check for output write errors 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2017-09-04 09:42:52 +03:00
Martin Storsjö
e41daa6246 Remove support for building for mingw32ce (Windows CE) 
The toolchain for this target is unmaintained since many years.

While it has been continuously build tested on fate, it hasn't
actually been tested at runtime since many, many years (and back
then, only a few codecs in libavcodec were tested).

So far, keeping support for it has been mostly effortless, but
the compiler does seem to have issues with dllimported data symbols,
ending up as internal compiler errors in some cases. Instead of
jumping through further hoops to work around that, just remove the
target.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2017-08-31 14:21:08 +03:00
Diego Biurrun
fd502f4f5f build: Generalize yasm/nasm-related variable names 
None of them are specific to the YASM assembler.

(Cherry-picked from libav commit 39e208f4d4)

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-06-21 17:00:29 -03:00
Paul B Mahol
6e09e12641 tools/sofa2wavs: add license header 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-06-12 22:14:30 +02:00
Paul B Mahol
1a30bf60be tools: add sofa2wavs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-06-12 18:08:52 +02:00
Michael Niedermayer
718f8a01df tools/target_dec_fuzzer: Move the hwaccel check outside the initialization if 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-29 03:40:47 +02:00
Michael Niedermayer
38e79d9d9c tools/target_dec_fuzzer: Do not attempt to fuzz VDPAU, its not supported 
Fixes: 1364/clusterfuzz-testcase-minimized-6459843441328128
Fixes: 1392

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 15:15:14 +02:00
Michael Niedermayer
d58fe01774 tools/target_dec_fuzzer: Do not use codec_id to look up decoder, but use selected decoder directly 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 15:12:05 +02:00
Michael Niedermayer
390c6ee42c tools/target_dec_fuzzer: Fix memleak on open failure 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-04 13:51:50 +02:00
Michael Niedermayer
dec2fa8cc7 tools/target_dec_fuzzer: Use decoder and not codec_id as argument 
This allows fuzzing decoders with the same codec_id
We also avoid register all to allow the linker to prune unused sections and symbols

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-03 17:22:13 +02:00
Michael Niedermayer
56ddb923c6 tools/target_dec_fuzzer: Use avcodec_register_all() instead of register_all() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-02 00:55:19 +02:00
Michael Niedermayer
a9b5b6a97f tools: Eliminate codec_type complexity from fuzzer 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-30 14:24:51 +02:00
Michael Niedermayer
966cbfbc83 tools/target_dec_fuzzer: Fix return code on open failure 
Fixes: 1271/clusterfuzz-testcase-minimized-6095220498235392

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-27 04:25:31 +02:00
Michael Niedermayer
550a9c547e tools/target_dec_fuzzer: Remove FuzzerInterface.h dependancy 
The header is not always available in the docker build environment

Suggested-by: Kostya Serebryany
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-25 03:13:00 +02:00
Michael Niedermayer
5b499bf4a0 Make tools/target_dec_*_fuzzer buildable with configure and make 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-24 23:17:47 +02:00
Michael Niedermayer
d976d2ec78 tools/target_dec_fuzzer: Fix build with default FFmpeg build flags 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-24 23:16:53 +02:00
Michael Niedermayer
164758a831 tools/target_dec_fuzzer: Fuzz video decoder related fields in context. 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-19 23:52:20 +02:00
James Almer
802d94c36e build: fix tools build dependencies 
Found-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-13 21:03:55 -03:00
James Almer
5dba808064 Merge commit '3e105d08848162b90d886bde59c010d4b0362a4b' 
* commit '3e105d08848162b90d886bde59c010d4b0362a4b':
  build: Move entries related to building TOOLS to a subdirectory Makefile

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-13 17:17:20 -03:00
James Almer
2c40adf218 Merge commit '233d50b275dd7cf6cc0656851e670e1b2dfba56f' 
* commit '233d50b275dd7cf6cc0656851e670e1b2dfba56f':
  qt-faststart: Do not try to use fancy 64-bit seeking functions on mingw32ce

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-04 15:58:11 -03:00
Clément Bœsch
337c68d071 tools/fourcc2pixfmt: fix usages of av_get_codec_tag_string() 2017-03-29 14:49:29 +02:00
Clément Bœsch
d1ab8c66cf Merge commit '052b97855de2396e46682bcbae97f95a258816d4' 
* commit '052b97855de2396e46682bcbae97f95a258816d4':
  aviocat: Support avio options

Merged-by: Clément Bœsch <u@pkh.me>
 2017-03-24 13:07:50 +01:00
Michael Niedermayer
c87ea47481 tools/target_dec_fuzzer: Fix misaligned read 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-02-24 14:12:13 +01:00
Michael Niedermayer
8bdba1092f tools/target_dec_fuzzer: Only audio uses the return value to decode packets in pieces, correct the code to match that 
Fixes: Timeout
Fixes: 483/fuzz-0-ffmpeg_VIDEO_AV_CODEC_ID_H263I_fuzzer

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-31 23:43:41 +01:00
Rostislav Pehlivanov
e05d2dd86a doc/examples/decoder_targeted: move to tools/target_dec_fuzzer.c 
Name and purpose are more appropriate there since the code isn't
an ideal example.

Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2017-01-29 16:14:18 +00:00
Michael Niedermayer
87f6f15460 tools/zmqsend: Do not truncate fgetc() return 
Fixes CID1396836

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-12-24 14:46:25 +01:00
Diego Biurrun
3e105d0884 build: Move entries related to building TOOLS to a subdirectory Makefile 2016-12-07 11:02:31 +01:00
Timothy Gu
d903b4e3ad zmqsend: Initialize ret to 0 
Fixes CID1396857.
 2016-12-05 11:27:13 -08:00
Philip Langdale
fdb124001e tools/coverity: Add model for av_realloc 
Really should have done this last time. It should provide consistency
across our allocations and frees.
 2016-11-30 15:21:57 -08:00
Philip Langdale
5eb6852063 tools/coverity: Add models for av_mallocz and av_free 
This should deal with some false positives, but might lead to
more of them depending on whether it realises that av_freep()
wraps av_free() or not.
 2016-11-30 13:27:43 -08:00
Martin Storsjö
233d50b275 qt-faststart: Do not try to use fancy 64-bit seeking functions on mingw32ce 
These functions are not available on mingw32ce.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-11-24 16:14:27 +01:00
Marton Balint
7b8445f03d tools: add loudnorm script example to use loudnorm 
Based on a patch by Kyle Swanson <k@ylo.ph>.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-11-11 19:22:52 +01:00
Luca Barbato
052b97855d aviocat: Support avio options 
Useful to test protocols that require options to be used.
 2016-10-25 15:43:56 +02:00
Moritz Barsnick
f71c98ee12 tools: fix grammar error 
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-09 20:09:00 +02:00
Clément Bœsch
95a7cbb09d doc: move out merge script to tools 2016-09-25 19:27:51 +02:00
James Almer
cf16d62076 tools/crypto_bench: add support for des 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-26 15:46:32 -03:00
James Almer
ba3f32d071 tools/crypto_bench: simplify gcrypt functions using a macro 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-26 15:46:29 -03:00
Michael Niedermayer
360d3f3c18 doc&tools: Add murge script, for analyzing 3 way conflicts. 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-22 18:54:03 +02:00
James Almer
64d16fd7f5 tools/patcheck: add a couple more common typos 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-07-17 18:38:14 -03:00
Clément Bœsch
84b39d3e14 Merge commit 'b8de14bcdf876c7e236a6dd2ad35342ff4b42cf8' 
* commit 'b8de14bcdf876c7e236a6dd2ad35342ff4b42cf8':
  tools: Port to codec parameters API

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-23 12:14:45 +02:00
Clément Bœsch
5558ff3a9f Merge commit '257f00ec1ab06a2a161f535036c6512f3fc8e801' 
* commit '257f00ec1ab06a2a161f535036c6512f3fc8e801':
  Split global .gitignore file into per-directory files

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-22 11:28:51 +02:00
Diego Biurrun
b8de14bcdf tools: Port to codec parameters API 2016-05-17 11:16:26 +02:00
Diego Biurrun
257f00ec1a Split global .gitignore file into per-directory files 2016-05-13 14:55:56 +02:00
Lou Logan
06eef96b69 fix some a/an typos 
Signed-off-by: Lou Logan <lou@lrcd.com>
 2016-03-28 14:13:17 -08:00
Derek Buitenhuis
72673ad7ea avcodec: Remove libstagefright 
It serves absolutely no purpose other than to confuse potentional
Android developers about how to use hardware acceleration properly
on the the platform. The stagefright "API" is not public, and the
MediaCodec API is the proper way to do this.

Furthermore, stagefright support in avcodec needs a series of
magic incantations and version-specific stuff, such that
using it actually provides downsides compared just using the actual
Android frameworks properly, in that it is a lot more work and confusion
to get it even running. It also leads to a lot of misinformation, like
these sorts of comments (in [1]) that are absolutely incorrect.

[1] http://stackoverflow.com/a/29362353/3115956

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-01-06 16:43:06 +00:00
Reto Kromer
b218ad4628 tools/bookmarklets: HTML code fixes 
Minor HTML5 code changes.

Closes #167
 2015-12-25 17:54:58 +01:00
Hagen Schmidt
59494863ff patcheck: Fix false detection of 'mergeable calls' when line is removed 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-11-23 00:34:14 +01:00
Hendrik Leppkes
c2f861ca42 Replace remaining occurances of av_free_packet with av_packet_unref 2015-10-27 14:35:30 +01:00
Hendrik Leppkes
7f5af80ba4 Merge commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457' 
* commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457':
  avpacket: Replace av_free_packet with av_packet_unref

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-27 14:28:56 +01:00
Luca Barbato
ce70f28a17 avpacket: Replace av_free_packet with av_packet_unref 
`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.

Deprecate `av_free_packet`.
 2015-10-26 18:00:55 +01:00
Hendrik Leppkes
84cca0644a Merge commit '87e5d8d78cf08b54b4a9e7cbaeff89f8c1d91b78' 
* commit '87e5d8d78cf08b54b4a9e7cbaeff89f8c1d91b78':
  ismindex: Use the correct abs() version

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-09-07 12:27:21 +02:00
Luca Barbato
1a164e0a83 tools: Drop a stale header 2015-08-31 21:37:18 +02:00
Vittorio Giovara
87e5d8d78c ismindex: Use the correct abs() version 2015-08-31 15:24:56 +02:00
Andreas Cadhalpun
96f5fdebc3 graph2dot: use avfilter_pad_get_name accessor function 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-08-20 22:38:01 +02:00
James Almer
1c10c1aa3c crypto_bench: add support for ripemd-128 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-08-13 13:45:58 -03:00
James Almer
bd1fe53eab crypto_bench: add support for xtea 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-08-13 13:45:26 -03:00
James Almer
a791e32b15 crypto_bench: add support for rc4 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-08-13 13:45:20 -03:00
James Almer
1184795db6 crypto_bench: add support for blowfish 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-08-13 13:45:14 -03:00
Michael Niedermayer
e1ec9c7fb6 Merge commit '30dfc1dad4285e7362ce3f596d7c5d5d9b7fb33d' 
* commit '30dfc1dad4285e7362ce3f596d7c5d5d9b7fb33d':
  cws2fws: Close file handles on error

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-12 22:46:10 +02:00
Vittorio Giovara
30dfc1dad4 cws2fws: Close file handles on error 
Reported-By: infer
 2015-06-12 17:02:49 +01:00
Michael Niedermayer
acf4925f44 tools/graph2dot: use larger data types than int for array/string sizes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-12 04:01:25 +02:00
Michael Niedermayer
3c7d3d27be tools/cws2fws: Use a similar implementation in dbgprintf() as in ff_dlog() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-06 16:11:50 +02:00
Michael Niedermayer
5b32558fd8 tools/sidxindex: Use av_*malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-01 17:43:25 +02:00
Michael Niedermayer
5440d4b68b Merge commit '30a041887f89cd97c372ad6a516da6e012f2c88b' 
* commit '30a041887f89cd97c372ad6a516da6e012f2c88b':
  ismindex: Calculate the pts duration of trun atoms, not the dts duration

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-19 14:00:39 +01:00
Martin Storsjö
30a041887f ismindex: Calculate the pts duration of trun atoms, not the dts duration 
Since the duration is compared to the tfra durations/intervals which
are expressed in pts, calculate that here as well.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-03-19 10:27:22 +02:00
Michael Niedermayer
0a32a1b4bb tools/graph2dot: Check for av_malloc() failure 
Fixes CID1271047

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-22 22:51:13 +01:00
Michael Niedermayer
ca86e91dd6 tools/trasher: Check fseek returns 
Fixes CID733726

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-22 16:49:56 +01:00
Michael Niedermayer
52a1a55f30 Add coverity model file 
The comments/header of the file are taken from qemu, they provide some
basic documentation
The code from the examples

Ive no means to test this except uploading to coverity for FFmpeg, so each
commit should stay simple, making it easy to revert.

Also please help making this a useful and effective file by contributing
changes/code to it and reviewing contributions.
I am happy to upload changes but i cannot really maintain this (alone) as
i cannot test changes.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 23:45:08 +01:00
Supraja Meedinti
daebe6319e tools: added twofish support 
Signed-off-by: Supraja Meedinti <supraja0493@gmail.com>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 14:59:30 +01:00
James Almer
b8f3b0703c tools/crypto_bench: add Camellia support 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-01-26 13:37:57 -03:00
Michael Niedermayer
323355413d tools/uncoded_frame: Use avio_closep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-09 15:55:07 +01:00
Michael Niedermayer
dede2f7fc4 tools/ismindex.c: Use av_realloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 21:08:33 +01:00
Michael Niedermayer
a0a7b154bb tools/ismindex: Keep count fields consistent with arrays in case of errors 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 21:07:50 +01:00
Michael Niedermayer
38c1bffd80 Merge commit '470c9db11ff2c3249e995e7ba68e87bb81bf778c' 
* commit '470c9db11ff2c3249e995e7ba68e87bb81bf778c':
  sidxindex: Remove parsing that isn't necessary any longer

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-03 05:48:08 +01:00
Michael Niedermayer
e566667d8f Merge commit '5cf6bda6e2eae496e8eb2bb06c96852d59a58b8a' 
* commit '5cf6bda6e2eae496e8eb2bb06c96852d59a58b8a':
  sidxindex: Don't adjust the Period start time depending on the track start time

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-03 04:51:45 +01:00
Martin Storsjö
470c9db11f sidxindex: Remove parsing that isn't necessary any longer 
When we don't adjust the Period start time, we don't need to
parse the earliest_presentation_time from the sidx boxes either.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-03 01:24:30 +02:00
Martin Storsjö
5cf6bda6e2 sidxindex: Don't adjust the Period start time depending on the track start time 
This was only necessary to get playback to start with dash.js 1.2.0,
it has been fixed in the git version.

The previous behaviour was incorrect - the Period's start time
is irrespective of the actual first timestamp of the contents
within the period. The Period start time only says when, within the
global timeline, this particular piece should start to be played
back.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-03 01:24:29 +02:00
Michael Niedermayer
13306dde22 tools/probetest: support testing a single specified input format 
This reduces the time the test takes significantly when only one
formats needs to be tested

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-23 03:39:52 +01:00
Michael Niedermayer
7a19a8fb69 Merge commit '6f26f14f134e753d6168591f30815b1c08c1498b' 
* commit '6f26f14f134e753d6168591f30815b1c08c1498b':
  sidxindex: Write mimeType=audio/mp4 for audio-only representations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-24 14:01:50 +01:00
Martin Storsjö
6f26f14f13 sidxindex: Write mimeType=audio/mp4 for audio-only representations 
This fixes playback with dash.js, when the input is one separate
mp4 file per track.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-24 09:23:14 +02:00
Michael Niedermayer
e60c025e73 Merge commit 'c302d034ba2690a935df8bf7e4f5d44ed86e8d5c' 
* commit 'c302d034ba2690a935df8bf7e4f5d44ed86e8d5c':
  tools: Add a sidxindex tool

Conflicts:
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-17 23:09:22 +01:00
Martin Storsjö
c302d034ba tools: Add a sidxindex tool 
This tool can write an MPD file for fragmented MP4 files with
a sidx index at the start of the file.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-17 16:17:07 +02:00
Michael Niedermayer
39a7ded22d tools/ffhash: read errno before calling functions which might change it 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-25 16:12:16 +02:00
Olivier Langlois
e205429fcf tools: Use av_gettime_relative 
Whenever av_gettime() is used to measure relative period of time,
av_gettime_relative() is prefered as it guarantee monotonic time
on supported platforms.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-24 09:53:43 +03:00
James Almer
e397edbfba tools/crypto_bench: add CAST5 support 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-10-21 22:15:43 -03:00
Michael Niedermayer
a9b613b60e Merge commit '979932378ae3fbf452e312eb759cc7ce175f78de' 
* commit '979932378ae3fbf452e312eb759cc7ce175f78de':
  ismindex: use tfhd default duration if no sample duration

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-16 12:45:01 +02:00
Mika Raento
979932378a ismindex: use tfhd default duration if no sample duration 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-16 09:22:22 +03:00
Michael Niedermayer
7b973e7341 Merge commit '2bc220958c7570020d87ee353db65460b518998a' 
* commit '2bc220958c7570020d87ee353db65460b518998a':
  ismindex: handle discontinuous streams better

Conflicts:
	tools/ismindex.c

See: d3834f2901
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-09 12:25:52 +02:00
Mika Raento
d3834f2901 ismindex: handle discontinuous streams better 
Reads the fragment duration from the trun sample data, rather than
assuming that there are no gaps. Creates much better playlists for our
inputs.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-09 12:15:48 +02:00
Mika Raento
2bc220958c ismindex: handle discontinuous streams better 
Read the fragment duration from the trun sample data, rather than
assuming that there are no gaps.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-09 11:21:49 +03:00
Michael Niedermayer
4a99134f1a tools/crypto_bench: fix build when AV_READ_TIME is unavailable 
Found-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-16 18:25:43 +02:00
Michael Niedermayer
2156161056 Merge commit '00431bf874e1044b01e09a2266ef85d4ff8d44cc' 
* commit '00431bf874e1044b01e09a2266ef85d4ff8d44cc':
  ismindex: handle time discontinuities and nonzero start time

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-15 22:39:31 +02:00
Mika Raento
00431bf874 ismindex: handle time discontinuities and nonzero start time 
The input file may not have consistent start times, stream durations and
chunk durations. This patch at least removes negative durations that
make chromecast unhappy, and correctly sets starting time on chunks so
that the split (or .ismf) outputs match the manifest.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-09-15 19:54:36 +03:00
Michael Niedermayer
1a59a28838 Merge commit 'fcf597625c7a991ca389f3a9b8ff4f5e383301c0' 
* commit 'fcf597625c7a991ca389f3a9b8ff4f5e383301c0':
  ismindex: Avoid writing ismf files if no base name has been specified

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-08 00:45:33 +02:00
Martin Storsjö
fcf597625c ismindex: Avoid writing ismf files if no base name has been specified 
Previously, this could create files named "(null).ismf", if the -ismf
parameter is specified (before an input file name), but without
specifying any base name.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-09-07 23:20:30 +03:00
Michael Niedermayer
0940066b80 Merge commit 'b21e989a3c076d94cfdde0303724db841dd60cad' 
* commit 'b21e989a3c076d94cfdde0303724db841dd60cad':
  ismindex: produce .ismf file

Conflicts:
	tools/ismindex.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-05 12:14:42 +02:00
Mika Raento
b21e989a3c ismindex: produce .ismf file 
This is a non-standard file that maps the MSS segment names to offsets
in the ISMV file. This can be used to build a custom MSS streaming
server without splitting the ISMV into separate files.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-09-05 09:54:55 +03:00
Michael Niedermayer
d9a416fa1a Merge commit 'c487972ed0e1eaebdbe4a13cdd191e119be0b19c' 
* commit 'c487972ed0e1eaebdbe4a13cdd191e119be0b19c':
  ismindex: recover from completely empty streams

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-03 15:04:34 +02:00
Mika Raento
c487972ed0 ismindex: recover from completely empty streams 
This creates best-effort results from input that is missing stream
contents, there are warnings printed when this happens.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-09-03 12:06:40 +03:00
Michael Niedermayer
35469835bb Merge commit 'e48d1ea541be4592ebac89875557407ca958b7a9' 
* commit 'e48d1ea541be4592ebac89875557407ca958b7a9':
  ismindex: improve diagnostics

Conflicts:
	tools/ismindex.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-02 11:20:13 +02:00
Mika Raento
e48d1ea541 ismindex: improve diagnostics 
This improves error messages for completely and somewhat broken inputs.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-09-02 09:48:44 +03:00
Mark Harris
4cabee50f6 tools/normalize.py: both input and output file names are required 2014-09-02 07:31:34 +02:00
Reimar Döffinger
be4aac302b patcheck: check for pointer arrays that are not const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-29 18:57:25 +02:00
Michael Niedermayer
d2a0624296 Merge commit '3526ab891c28396ada8b58bf7647309bab30de1d' 
* commit '3526ab891c28396ada8b58bf7647309bab30de1d':
  qt-faststart: Undefine fseeko/ftello before defining them

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 21:55:27 +02:00
Diego Biurrun
3526ab891c qt-faststart: Undefine fseeko/ftello before defining them 
This avoids a number of redefinition warnings on MinGW64.
 2014-08-22 18:35:20 +02:00
Michael Niedermayer
60dbed6067 Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867' 
* commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867':
  cosmetics: Write NULL pointer inequality checks more compactly

Conflicts:
	libavcodec/dvdsubdec.c
	libavcodec/h263dec.c
	libavcodec/libxvid.c
	libavcodec/rv10.c
	libavcodec/utils.c
	libavformat/format.c
	libavformat/matroskadec.c
	libavformat/segment.c
	libavutil/opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-15 21:26:12 +02:00
Michael Niedermayer
fb33bff990 Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 
* commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39':
  cosmetics: Write NULL pointer equality checks more compactly

Conflicts:
	cmdutils.c
	ffmpeg_opt.c
	ffplay.c
	libavcodec/dvbsub.c
	libavcodec/dvdsubdec.c
	libavcodec/dvdsubenc.c
	libavcodec/dxa.c
	libavcodec/libxvid_rc.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/rv10.c
	libavcodec/tiffenc.c
	libavcodec/utils.c
	libavcodec/vc1dec.c
	libavcodec/zmbv.c
	libavdevice/v4l2.c
	libavformat/matroskadec.c
	libavformat/movenc.c
	libavformat/sdp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-15 21:00:50 +02:00
Gabriel Dume
4b1f5e5090 cosmetics: Write NULL pointer inequality checks more compactly 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-08-15 05:34:13 -07:00
Reimar Döffinger
2c0454cd20 Add missing initialization for AVProbeData. 
This has become necessary since the new mime field was added.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-11 21:10:22 +02:00
James Almer
ddce2b2654 tools/fourcc2pixfmt: use avpriv_get_raw_pix_fmt_tags() 
lavc doesn't export ff_raw_pix_fmt_tags[] anymore.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-10 04:50:31 +02:00
Michael Niedermayer
1574eedd0e tools/yuvcmp: add HAVE_UNISTD_H around #include <unistd.h> 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-08 01:56:33 +02:00
Stefano Sabatini
60f162946f tools/ffeval: print computed value even in case of error 
This is useful for debugging purposes.
 2014-07-05 11:48:24 +02:00
Michael Niedermayer
524eeaca22 Merge commit 'f920d089535bf7cf10aeda900cc43201c5e18cd0' 
* commit 'f920d089535bf7cf10aeda900cc43201c5e18cd0':
  ismindex: Add an option for outputting files elsewhere than in the current directory

Conflicts:
	tools/ismindex.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-03 21:02:56 +02:00
Michael Niedermayer
0d35d5ab1b Merge commit '6bc4934b75dde9354ee16a6e700ebe6775abf69e' 
* commit '6bc4934b75dde9354ee16a6e700ebe6775abf69e':
  ismindex: Allow adding a path prefix to the generated .ism file

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-03 20:37:06 +02:00
Martin Storsjö
f920d08953 ismindex: Add an option for outputting files elsewhere than in the current directory 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-07-03 20:13:27 +03:00
Martin Storsjö
6bc4934b75 ismindex: Allow adding a path prefix to the generated .ism file 
This allows storing the .ismv/.isma/.ismc files separately from
the .ism file on a server, without having to manually edit the
.ism file after generating it with the ismindex tool.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-07-03 20:13:13 +03:00
Michael Niedermayer
9c9eac5c26 tools/fourcc2pixfmt: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 04:00:06 +02:00
Lou Logan
88f2586adb fix various typos 
Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-03 10:58:19 -08:00
Olivier Langlois
41120e6e40 tools: Use av_gettime_relative() 
Whenever av_gettime() is used to measure relative period of time,
av_gettime_relative() is prefered as it guarantee monotonic time
on supported platforms.

Signed-off-by: Olivier Langlois <olivier@trillion01.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-17 15:51:58 +02:00
Michael Niedermayer
b395167d56 tools/ismindex: use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-05 18:47:24 +02:00
Nicolas George
892e2c2ad8 lavc: add codec descriptors for TTF and OTF. 2014-04-29 13:24:18 +02:00
Nicolas George
73c4b6ce4b tools/ffhash: implement base64 output. 
Also fix usage string: the algorithm is not optional.
 2014-04-29 13:24:17 +02:00
Nicolas George
3926a30b58 tools/ffhash: use av_hash_final_hex(). 2014-04-29 13:24:17 +02:00
Lukasz Marek
fd786bad63 tools/uncoded_frame: fix audio codec generation 
Codec id is guessed from uninitialized sample format.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-03-29 09:25:14 +01:00
Nicolas George
27cff4f6f8 tools: add dvd2concat. 2014-03-23 19:15:07 +01:00
Michael Niedermayer
98eb99d20b tools/build_libstagefright: switch git urls to https 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 23:07:00 +01:00
Michael Niedermayer
06fe29c41d Merge commit 'ea7f79f93796d68559a495be824b6bbd94dfe5f6' 
* commit 'ea7f79f93796d68559a495be824b6bbd94dfe5f6':
  qt-faststart: Avoid unintentionally sign extending BE_32

See: 582f36ca3f
See: 69ce34c796
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 14:44:58 +01:00
Michael Niedermayer
7fa3ec88da Merge commit 'bb95334c34d0d9abccea370ae25c4765d7764ab8' 
* commit 'bb95334c34d0d9abccea370ae25c4765d7764ab8':
  qt-faststart: Check offset_count before reading from the moov_atom buffer

Conflicts:
	tools/qt-faststart.c

See: 0ea4742341
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 14:33:45 +01:00
Michael Niedermayer
77c235206a Merge commit '63848854256a024a19435e87d6bc76fffa65e81e' 
* commit '63848854256a024a19435e87d6bc76fffa65e81e':
  qt-faststart: Check the ftello() return codes

Conflicts:
	tools/qt-faststart.c

See: 4a2297294f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 14:19:04 +01:00
Michael Niedermayer
817f8138cb Merge commit '03c2a66fcff9707f71ffef7e61ce5e3973220d4b' 
* commit '03c2a66fcff9707f71ffef7e61ce5e3973220d4b':
  qt-faststart: Fix the signedness of variables keeping the ftello return values

Conflicts:
	tools/qt-faststart.c

See: 1838961357
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 14:12:39 +01:00
Michael Niedermayer
11c4bc9a74 Merge commit '5612244351b2eb3cb4e6225861a0f55aa5d0c475' 
* commit '5612244351b2eb3cb4e6225861a0f55aa5d0c475':
  qt-faststart: Check fseeko() return codes

Conflicts:
	tools/qt-faststart.c

See: 0de41ead6f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 13:55:16 +01:00
Michael Niedermayer
0bb474f686 Merge commit 'ea15a9a5d8fa6a71af3101b2af18c4dcac07987f' 
* commit 'ea15a9a5d8fa6a71af3101b2af18c4dcac07987f':
  qt-faststart: Simplify code by using a MIN() macro

Conflicts:
	tools/qt-faststart.c

See: 59003fe7c0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 13:47:08 +01:00
Lou Logan
700687ebe0 qt-faststart: Add a note about the -movflags +faststart feature 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:25:17 +02:00
Martin Storsjö
ea7f79f937 qt-faststart: Avoid unintentionally sign extending BE_32 
Without this cast, the BE_32() expression is sign extended when
assigned to an uint64_t, since the uint8_t|uint8_t expression
is promoted to an int.

Also avoid undefined behaviour when left shifting an uint8_t
by 24 by casting it to an uint32_t explicitly before shifting.

Based on a patch by Michael Niedermayer.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:25:08 +02:00
Michael Niedermayer
bb95334c34 qt-faststart: Check offset_count before reading from the moov_atom buffer 
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:25:04 +02:00
Michael Niedermayer
6384885425 qt-faststart: Check the ftello() return codes 
This silences a warning in the coverity static analyzer.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:25:00 +02:00
Michael Niedermayer
03c2a66fcf qt-faststart: Fix the signedness of variables keeping the ftello return values 
These variables are assigned the return values of ftello, which
returns an off_t, which is a signed type. On errors, ftello returns
-1, thus make sure this error return value can be stored properly.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:24:55 +02:00
Michael Niedermayer
5612244351 qt-faststart: Check fseeko() return codes 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:24:52 +02:00
Michael Niedermayer
ea15a9a5d8 qt-faststart: Simplify code by using a MIN() macro 
qt-faststart doesn't use the normal libav headers at all since
it's supposed to be a completely standalone tool, so we implement
the macro locally in this file.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:24:47 +02:00
Martin Storsjö
3cbc7ef3d6 qt-faststart: Increase the copy buffer size to 64 KB 
Copying data in chunks of 1 KB is a little wasteful.

64 KB should still easily fit on the stack, so there's no need
to allocate it dynamically.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-01 00:24:42 +02:00
Lukasz Marek
9c3478c234 tools/uncoded_frame: fix double free 
in case av_interleaved_write_uncoded_frame fails it seems
frame is freed for the second time in fail section.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Reviewed-by: Nicolas George <george@nsup.org>

This commit also removes 1 trailing whitespace as otherwise the push hook rejects it

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-13 01:29:01 +01:00
Nicolas George
8400368f31 tools: add uncoded_frame test program. 2014-02-11 10:31:29 +01:00
Michael Niedermayer
c8b99f8ad0 Merge commit '87acd33c092ab9e7d73686627e9105d99c1e4928' 
* commit '87acd33c092ab9e7d73686627e9105d99c1e4928':
  aviocat: Add support for specifying the input duration

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:38:33 +01:00
Michael Niedermayer
9f3a555b84 Merge commit '03f2de5856ec8571fcf5f4cf6dccc713294af545' 
* commit '03f2de5856ec8571fcf5f4cf6dccc713294af545':
  aviocat: Check the argv array length before reading element i+1

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:31:19 +01:00
Martin Storsjö
87acd33c09 aviocat: Add support for specifying the input duration 
This avoids the caller having to calculate the byte rate if wanting
to push a file in a rate resembling realtime.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-01-17 09:32:09 +02:00
Martin Storsjö
03f2de5856 aviocat: Check the argv array length before reading element i+1 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-01-17 09:31:53 +02:00
Lou Logan
2574d62d0d tools/qt-faststart: add -movflags +faststart note 2014-01-07 10:59:04 -09:00
Stefano Sabatini
129ce05b02 tools/zmqsend: rename ctx to zmq_ctx 
The new name is more explicit.
 2013-12-23 18:44:52 +01:00
Stefano Sabatini
dd00f9cac3 tools/zmqsend: use valid NULL log context 
The zmq context is not a valid log context. Fix crash.
 2013-12-23 18:44:52 +01:00
Michael Niedermayer
37437d97a8 tools/probetest: Check av_realloc() return code 
Fixess CID1135761
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-11 22:29:22 +01:00
Timothy Gu
d6c5fd9f15 tools/: Add gen-rc tool for generating Windows resource files 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-11 19:27:35 +01:00
Michael Niedermayer
6b4f58d448 tools/probetest: also print the time the probe functions needed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-08 22:33:52 +01:00
Michael Niedermayer
32584667ea tools/probetest: use named constant for the maximum number of formats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-08 22:33:52 +01:00
Diego Biurrun
82c86d0b18 graph2dot: Add missing #include for av_get_channel_layout_string() 2013-11-04 23:04:10 +01:00
Diego Biurrun
48715285f6 graph2dot: Fix use of deprecated API 2013-11-04 23:04:10 +01:00
Michael Niedermayer
922596e3da Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  ismindex: Change the duration field to int64_t

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-05 11:35:39 +02:00
Michael Niedermayer
47a57c6832 Merge commit '583a287f6f48f263859df142e6f90993e4217c72' 
* commit '583a287f6f48f263859df142e6f90993e4217c72':
  ismindex: Calculate the file duration among the included tracks

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-05 11:29:02 +02:00
Michael Niedermayer
5de251a3e3 Merge commit 'd347a7b248d4ffdc278373fecf033b0ade030343' 
* commit 'd347a7b248d4ffdc278373fecf033b0ade030343':
  ismindex: Use the individual stream duration instead of the global one

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-05 11:14:26 +02:00
Martin Storsjö
a4435f9235 ismindex: Change the duration field to int64_t 
This reduces the risk for overflow in pathlogical cases.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-10-05 00:01:28 +03:00
Martin Storsjö
583a287f6f ismindex: Calculate the file duration among the included tracks 
If the input file contains other tracks (non video/audio) that
aren't included in ismindex, the global file duration as returned
by libavformat might not be equal to the maximum of the duration
of the actual included tracks.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-10-05 00:01:18 +03:00
Martin Storsjö
d347a7b248 ismindex: Use the individual stream duration instead of the global one 
The stream duration is used for calculating the duration of the
last fragment easily without manually parsing anything else than
the mfra/tfra atoms. When the global file duration was used
previously, the duration of the last fragment could end up wrong
if the streams weren't equally long.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-10-05 00:01:08 +03:00
Alex Smith
2599a62fbb ffhash: Change size to an int 
This fixes compilation with MSVC and ICL, and makes ffhash consistent
with how the rest of the codebase uses read().

Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-24 16:29:18 +02:00
Alex Smith
eedbc2b56d tools: Fix apparent merge failure 2013-09-21 14:40:31 +02:00
Clément Bœsch
bc68927a0f tools/crypto_bench: fix 2 typos. 2013-09-04 21:59:34 +02:00
Nicolas George
d5b58f678d tools: add benchmark for crypto functions. 
The benchmark tests the speed of the following algorithms:
MD5, SHA-1, SHA-256, SHA-512, RIPEMD-160, AES-128.

It can optionally be built to perform the same benchmark on
other crypto libraries, for comparison purposes.
The supported libraries are:
- crypto:   OpenSSL's libcrypto;
- gcrypt:   GnuTLS's libgcrypt;
- tomcrypt: LibTomCrypt
To enable them, use this syntax:
make VERSUS=crypto+gcrypt+tomcrypt tools/crypto_bench
They do not need to have been enabled in configure.
 2013-09-04 16:36:11 +02:00
Thilo Borgmann
d814a839ac Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
Michael Niedermayer
59360cd456 tools/graph2dot: fix use of deprecated *put_count 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-25 19:37:37 +02:00
Michael Niedermayer
1dfb34db6d Merge commit 'bea3d6f4363ff1bbbd99c1717f7498b9fdb12cfc' 
* commit 'bea3d6f4363ff1bbbd99c1717f7498b9fdb12cfc':
  ismindex: Replace mkdir ifdeffery by os_support.h #include

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 14:50:27 +02:00
Diego Biurrun
bea3d6f436 ismindex: Replace mkdir ifdeffery by os_support.h #include 
os_support.h contains more precise workarounds for non-POSIX mkdir().
 2013-08-05 11:38:00 +02:00
Michael Niedermayer
b7ce510003 Merge commit 'a4baf96abd64cda68e3e4692b182bdf60745a14d' 
* commit 'a4baf96abd64cda68e3e4692b182bdf60745a14d':
  avprobe: rename the prettyprint structures
  tools: Wording and formatting cosmetics

Conflicts:
	avprobe.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-07 11:35:59 +02:00
Diego Biurrun
cd7b6deeaa tools: Wording and formatting cosmetics 2013-07-06 15:36:57 +02:00
Michael Niedermayer
582f36ca3f tools/qt-faststart: Fix unintended sign extension of current_offset 
Fixes: CID733809

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 23:10:44 +02:00
Michael Niedermayer
69ce34c796 tools/qt-faststart: Fix unintended sign extension of atom_size 
Fixes CID733810

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 23:10:31 +02:00
Michael Niedermayer
c1075d6af7 tools/ffhash: close file handle on error 
Fixes CID1026768

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 22:52:23 +02:00
Michael Niedermayer
de488525e5 tools/ffeval: Check return value of av_expr_parse_and_eval() 
Fixes CID1026745

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 22:48:03 +02:00
Michael Niedermayer
0fb7fef879 tools/patcheck: fix misdetection with stuff like const_names 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-23 19:11:28 +02:00
Clément Bœsch
56f7e29dba tools: add zmqshell.py. 2013-05-19 17:59:21 +02:00
James Almer
54372848f3 tools/ffhash: Use O_BINARY when available 
This fixes reading files in Windows

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-17 00:38:07 +02:00
James Almer
b22f96b736 Rename ffadler to ffhash and expand it using the generic hash API 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-16 17:58:56 +02:00
Michael Niedermayer
c7c71f95f8 replace remaining PIX_FMT_* flags with AV_PIX_FMT_FLAG_* 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-15 11:23:14 +02:00
Stefano Sabatini
2a1b7dee6d tools: add zmqsend tool, useful to test the zmq filters 2013-05-14 20:10:55 +02:00
Stefano Sabatini
3a4c8788e3 tools/ffeval: use av_dynarray2_add() 
Simplify, increment robustness.
 2013-05-13 13:52:37 +02:00
Michael Niedermayer
d9cb1e0e15 ffadler: fix duplicate \n on errors 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-09 16:54:04 +02:00
Michael Niedermayer
a11593189b ffadler: add multifile support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-09 16:21:25 +02:00
Michael Niedermayer
3d66ce17b7 tools: Add adler32 checksum tool 
This is about 6 times faster than md5sum on linux

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-09 16:21:17 +02:00
Michael Niedermayer
0104570fb6 Merge commit 'a5f8873620ce502d37d0cc3ef93ada2ea8fb8de7' 
* commit 'a5f8873620ce502d37d0cc3ef93ada2ea8fb8de7':
  silly typo fixes

Conflicts:
	doc/protocols.texi
	libavcodec/aacpsy.c
	libavformat/utils.c
	tools/patcheck

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-04 10:17:52 +02:00
Diego Biurrun
a5f8873620 silly typo fixes 2013-05-03 18:26:12 +02:00
Michael Niedermayer
ebea370dc3 ismindex: check mkdir()s return code 
Fixes CID733724
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-21 19:53:18 +02:00
Michael Niedermayer
bc7330a840 tools/ismindex: dont ignore return code of write_fragments() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-21 19:49:22 +02:00
Michael Niedermayer
231fd4411f Merge commit '38f0c0781a6e099f11c0acec07f9b8be742190c4' 
* commit '38f0c0781a6e099f11c0acec07f9b8be742190c4':
  lavfi: merge avfiltergraph.h into avfilter.h

Conflicts:
	doc/APIchanges
	ffmpeg_filter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.h
	libavfilter/version.h
	tools/graph2dot.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-11 23:50:39 +02:00
Anton Khirnov
38f0c0781a lavfi: merge avfiltergraph.h into avfilter.h 
We do not support using filters without AVFilterGraph in practice
anyway, so there is no point in pretending we do.
 2013-04-11 20:33:33 +02:00
James Almer
89388a953a Replace all occurrences of PRI in sscanf() calls with SCN 
Signed-off-by: James Almer <jamrial@gmail.com>
 2013-04-10 09:56:48 +02:00
Clément Bœsch
ec1ef0838c tools: add audio normalize script example. 2013-03-26 01:50:13 +01:00
Michael Niedermayer
ecade984ac Merge commit '42c7c61ab25809620b8c8809b3da73e25f5bbaaf' 
* commit '42c7c61ab25809620b8c8809b3da73e25f5bbaaf':
  avfiltergraph: replace AVFilterGraph.filter_count with nb_filters

Conflicts:
	doc/APIchanges
	libavfilter/avfiltergraph.c
	libavfilter/avfiltergraph.h
	libavfilter/graphparser.c
	libavfilter/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-16 16:09:37 +01:00
Michael Niedermayer
905e7eb413 Merge commit 'f099d3d1d5466bd63f4ab36270d169ff9ea613b8' 
* commit 'f099d3d1d5466bd63f4ab36270d169ff9ea613b8':
  Add av_log_{ask_for_sample|missing_feature} replacements to libavutil
  ismindex: Check the return value of allocations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-14 12:15:02 +01:00
Michael Niedermayer
360d71707f Merge commit '7c147900b86c0f1cf030b7b844c670649c80c191' 
* commit '7c147900b86c0f1cf030b7b844c670649c80c191':
  ismindex: Factorize code for printing chunk duration lists

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-14 11:58:17 +01:00
Michael Niedermayer
33ecf7ab59 Merge commit 'f05e9beb4ab5fb8b9d5ba81405e9fca901832591' 
* commit 'f05e9beb4ab5fb8b9d5ba81405e9fca901832591':
  ismindex: Rename structs and fields from "file" to "track"
  avpacket: copy side data type and size in av_dup_packet

Conflicts:
	libavcodec/avpacket.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-14 11:48:42 +01:00
Martin Storsjö
4abf6fa095 ismindex: Check the return value of allocations 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-13 20:41:25 +02:00
Martin Storsjö
7c147900b8 ismindex: Factorize code for printing chunk duration lists 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-13 20:41:19 +02:00
Martin Storsjö
f05e9beb4a ismindex: Rename structs and fields from "file" to "track" 
The tool nowadays supports more than one track per file,
this makes reading the code slightly less confusing.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-13 20:41:11 +02:00
Stefano Sabatini
9767ec6b86 lavu: add escape API 
The escape API will be useful to perform escaping programmatically, which
is required when crafting argument strings, and will be used for context
printing as well.

This is based on the ffescape tool code, with a few extensions and fixes.
 2013-03-07 01:12:04 +01:00
Frederic Jean
c53e8d9029 Include fix for building ismindex under MinGW 
Include cmdutils.h so we can build under windows. 

Based on fix for https://ffmpeg.org/trac/ffmpeg/ticket/256
 2013-02-27 10:13:09 -07:00
Nicolas George
b92c7a8f4b tools: add seek_print. 
Useful for testing seek implementations.
 2013-02-24 13:12:46 +01:00
Michael Niedermayer
ac8987591f Merge commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f' 
* commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f':
  Drop DCTELEM typedef

Conflicts:
	libavcodec/alpha/dsputil_alpha.h
	libavcodec/alpha/motion_est_alpha.c
	libavcodec/arm/dsputil_init_armv6.c
	libavcodec/bfin/dsputil_bfin.h
	libavcodec/bfin/pixels_bfin.S
	libavcodec/cavs.c
	libavcodec/cavsdec.c
	libavcodec/dct-test.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/dsputil_template.c
	libavcodec/eamad.c
	libavcodec/h264_cavlc.c
	libavcodec/h264idct_template.c
	libavcodec/mpeg12.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo.h
	libavcodec/mpegvideo_enc.c
	libavcodec/ppc/dsputil_altivec.c
	libavcodec/proresdsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-23 17:44:56 +01:00
Diego Biurrun
88bd7fdc82 Drop DCTELEM typedef 
It does not help as an abstraction and adds dsputil dependencies.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2013-01-22 18:32:56 -08:00
Stefano Sabatini
c92b6f347d tools: add plotframes script 
The script is ported from ffprobe/SourceForge and updated to the current
ffprobe version.
 2013-01-15 22:50:19 +01:00
Paul B Mahol
d885cc41e5 Fix "knwon" typo and add a check in tools/patcheck 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-01-04 19:24:37 +00:00
Michael Niedermayer
d27edc038a Merge commit '511cf612ac979f536fd65e14603a87ca5ad435f3' 
* commit '511cf612ac979f536fd65e14603a87ca5ad435f3':
  miscellaneous typo fixes

Conflicts:
	libavcodec/4xm.c
	libavcodec/lagarith.c
	libavcodec/parser.c
	libavcodec/ratecontrol.c
	libavcodec/shorten.c
	libavcodec/vda_h264.c
	libavformat/dvenc.c
	libavformat/wtv.c
	tools/patcheck

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-21 17:32:52 +01:00
Diego Biurrun
511cf612ac miscellaneous typo fixes 2012-12-21 00:18:34 +01:00
Clément Bœsch
8b63744f48 Fix "bistream" typo and add a check in tools/patcheck. 2012-12-18 02:47:34 +01:00
Michael Niedermayer
0ea4742341 qt-faststart: Check offset_count 
Fixes CID733836
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-13 15:07:20 +01:00
Nicolas George
160013736e lavf: TED Talks JSON captions demuxer. 2012-12-09 18:50:38 +01:00
Paul B Mahol
1acd2f6ba7 Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h 
Also remove it in once case when it is not needed.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-13 13:21:21 +00:00