virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2026-06-19 19:03:00 +02:00
Code Issues Releases Activity
49,631 Commits 39 Branches 425 Tags
8ab2173ed141aa2c3336be7f9880340dfb8dcf5e
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Stefano Sabatini a12787960e lavf/segment: extend PTS debugging log with -reset_timestamps 2013-02-06 00:40:09 +01:00
Stefano Sabatini 212bb6490f ffplay: report video frame changes only in debug mode 
In particular, remove distracting message:
"Video frame changed from size:0x0 format:none serial:-1 to ..."
 2013-02-06 00:20:37 +01:00
Stefano Sabatini 58c4b0f990 ffplay: extend feedback in case of video changes 2013-02-06 00:20:30 +01:00
Stefano Sabatini 0e2b0033f1 doc/filters: apply various rendering changes to the showspectrum docs 
In particular: always use @table @samp for showing constant tables, add a
few empty lines for improving readability, and specify default value when
missing.
 2013-02-05 00:12:55 +01:00
Stefano Sabatini 2d22e97f6d doc/filters: fix @item syntax in showspectrum docs 
In particular, fix warnings:
** Unknown command with braces `@item' (in doc/filters.texi l. 60XX)
 2013-02-05 00:01:03 +01:00
Stefano Sabatini cf7b71b0b8 doc/filters: reformat various filter tables items 
Improve overall consistency.
 2013-02-03 23:16:20 +01:00
Stefano Sabatini 1897109c00 lavfi/pad: add support to named options 2013-02-03 17:01:56 +01:00
Stefano Sabatini c44281906a ffplay: remove misleading comment from audio_decode_frame() 2013-02-03 17:01:56 +01:00
Stefano Sabatini 02af4e9a97 ffplay: rename audio_decode_frame() variable "pts" to "audio_clock0" 
The new name better expresses what the variable is.
 2013-02-03 17:01:56 +01:00
Stefano Sabatini 6e32b377bb ffplay: remove pts_ptr argument from audio_decode_frame() 
The argument is no longer used outside the function. Simplify.
 2013-02-03 17:01:56 +01:00
Stefano Sabatini c91f1f3f92 ffplay: drop redundant NULL sws_freeContext() check in stream_close() 
sws_freeContext() already checks for NULL, simplify.
 2013-02-03 11:15:27 +01:00
Stefano Sabatini 6d9c21dc0e doc/indevs: add missing final dot in v4l2 option value description 
Fix inconsistency.
 2013-02-02 15:32:34 +01:00
Stefano Sabatini fd6b6efbd2 lavfi/crop: fix help message for the keep_aspect option 2013-02-02 15:32:34 +01:00
Stefano Sabatini 6032a1c977 ffplay: extend doxy for audio_decode_frame() 2013-02-02 15:32:34 +01:00
Stefano Sabatini 423856c4ae doc/filters: fix syntax and typo for the afade curve option 2013-02-01 18:52:42 +01:00
Stefano Sabatini 986540b65f doc/filters: create a dedicated examples section for lut*, and itemize 2013-02-01 18:35:15 +01:00
Stefano Sabatini 902fa77fd7 doc/filters: fix syntax and description for the lut* options 2013-02-01 18:32:21 +01:00
Stefano Sabatini b868275ddb doc/muxers: fix level for the segment options subsection 
Properly declare it like a @subsection, rather than as a @section.
 2013-02-01 18:14:05 +01:00
Stefano Sabatini b999774f0b doc/indevs: document v4l2 options 
Reviewed-By: Giorgio Vazzana <mywing81@gmail.com>
 2013-01-31 22:13:08 +01:00
Stefano Sabatini 349e7f423f doc/indevs: itemize examples for the v4l2 device 2013-01-31 22:13:08 +01:00
Stefano Sabatini 7e0fc1a24f CREDITS: redirect to Git log, remove current outdated content 
All the removed names are already mentioned in the commit log, or are
listed as copyright holders in the contributed files.

Amongst the removed names, the following ones were not listed in the
commit log:

Mario Brito (Xan DPCM decoder)
Brian Foley (DSP utils optimizations)
Vladimir Gneushev (lavf/lavc)
Juan J. Sierralta (H.263)
Ewald Snel (qdm2, cinepak)
Lionel Ulmer (DSP utils optimizations)
 2013-01-31 18:02:52 +01:00
Stefano Sabatini e47114d545 lavfi: increment max number of registered filters from 128 to 256 
The total number of implemented filters is already over 128.
 2013-01-31 16:47:37 +01:00
Stefano Sabatini a842dc632e doc/indevs: apply misc fixes to the v4l2 documentation 
Reviewed-by: Giorgio Vazzana <mywing81@gmail.com>
 2013-01-31 15:29:53 +01:00
Stefano Sabatini dcfbe1e0b6 doc/eval: sort functions by name 2013-01-31 12:12:15 +01:00
Stefano Sabatini 41e5e28daf doc/eval: fix/extend documentation for taylor() function 2013-01-31 12:09:47 +01:00
Stefano Sabatini d99bc84752 doc/eval: fix/extend documentation for root() function 2013-01-31 12:09:13 +01:00
Stefano Sabatini 5306976be8 lavd/v4l2: sanitize logic of device_try_init(), so that it properly signal errors 
Make device_try_init() return an error value, and allow to properly
report errors which are not due to a wrong pixel/codec configuration.

In particular, report intelligible feedback in case of busy device.
 2013-01-27 17:58:16 +01:00
Stefano Sabatini 27db2bf000 ffmpeg: remove -crop* and -pad* options 
The options have been deprecated and are non-operational since more than
two years.
 2013-01-27 16:56:47 +01:00
Stefano Sabatini 43af18ef8b ffmpeg: implement -force_key_frames expression evalution 2013-01-27 16:56:47 +01:00
Stefano Sabatini c0c06c1bba doc/texi2pod: fix warnings introduced in e7e14bc69a 
The variable "$section" was replaced by "$chapter".
 2013-01-26 15:12:57 +01:00
Stefano Sabatini e80be5a0aa lavfi/showwaves: fail in case of push_frame() error 2013-01-25 19:35:21 +01:00
Stefano Sabatini e4e36a4dd2 doc/filters: apply minor fixes 2013-01-25 17:45:27 +01:00
Stefano Sabatini b7d34b328b lavfi/showwaves: add display mode option and mode=line 2013-01-25 17:42:04 +01:00
Stefano Sabatini c4738c3196 ffmpeg: fix typo in open_files() message 
Found-By: Justin Ruggles
 2013-01-25 00:46:41 +01:00
Stefano Sabatini 1ec3324f00 lavf/img2enc: extend current options documentation 2013-01-25 00:04:23 +01:00
Stefano Sabatini 069d156454 lavf/img2dec: fix option help fields 2013-01-25 00:04:22 +01:00
Stefano Sabatini 2756c3091a doc/faq: fill missing word in the concat protocol entry 2013-01-25 00:04:22 +01:00
Stefano Sabatini 40cb682ca0 doc/faq: mention concat protocol documentation in the protocol concatenation entry 2013-01-25 00:04:22 +01:00
Stefano Sabatini c89a8ee23d doc/eval: fix/review the section about SI prefixes and usage 
In particular, prefer "prefix" to "postfix" as in the tool manuals, and
specify powers of 2 and 10 explicitly.

This is based on the commit:
commit 2bf794b698
Author: Marcus Stollsteimer <sto.mar@web.de>
Date:   Mon Nov 19 21:39:20 2012 +0100
 2013-01-24 12:26:21 +01:00
Stefano Sabatini ca1bc188f4 doc/eval: fix documentation for time() function 2013-01-24 12:26:21 +01:00
Stefano Sabatini 2b207bab19 doc/eval: substitute if/then/else construct with an example making use of boolean expression composition 
Since the if/then/else construct is now supported natively, showing how
to compose such a construct from basic primitives is misleading.
 2013-01-24 12:19:02 +01:00
Stefano Sabatini 2ed0803c6c lavu/eval: extend if/ifnot functions to accept a third parameter 
Add support to an if/else construct, simplify logic in expressions.
 2013-01-24 12:19:01 +01:00
Stefano Sabatini e319725717 lavf/segment: exit immediately in case of invalid stream specifier 
Avoid duplicated confusing error message, and propagate error code from
the failing avformat_match_stream_specifier() call.
 2013-01-23 18:54:53 +01:00
Stefano Sabatini bb539eb13a lavf/segment: avoid failure in case -flags +live and -segment_times/frames are specified 
The conflict does not apply any longer, since the M3U8 segment target
duration is re-computed every time a new segment is added to the list.
 2013-01-23 18:54:33 +01:00
Stefano Sabatini f4e4e5b841 lavf/segment: drop now pointless segment_list_close() function 2013-01-23 18:32:01 +01:00
Stefano Sabatini ca68acd7ac lavf/segment: mark #EXT-X-ENDLIST in M3U8 only at the end of stream 
Should fix immediate playback termination.

In particular, should fix trac ticket #2172.
 2013-01-23 18:32:01 +01:00
Stefano Sabatini 5b10c5e7e4 lavfi/showwaves: fix check on showwaves->outpicref 
outpicref is not always in synch with showwaves->outpicref, which is
changed as a side effect of the call to functions.

Fix regression introduced in 5f634480d1,
+10l to me.
 2013-01-22 20:34:29 +01:00
Stefano Sabatini 30a40d4a55 lavf/segment: provide link to HTML M3U8 draft, also fix mentioned version in docs 2013-01-22 20:25:45 +01:00
Stefano Sabatini 7694533fda doc/muxers: remove outdated comment about live flags for the segment muxer 
The live flags is currently unused, but still kept for backward
compatibility reasons (and in case it turns to be useful again for
whatever reason).
 2013-01-22 20:25:33 +01:00
Stefano Sabatini 0f2d4eddd8 doc/muxers: extend and clarify documentation for the segment muxer time options 2013-01-21 19:26:44 +01:00
Stefano Sabatini 4630dfd1eb lavf/hlsenc: append last incomplete segment when closing the output 
Also introduce missing check on PTS value in case of NOPTS value.
 2013-01-21 19:21:21 +01:00
Stefano Sabatini 040c461ccf doc/muxers: apply minor cosmetics to segment option descriptions 2013-01-19 00:51:28 +01:00
Stefano Sabatini d00df260ca lavf/segment: do not auto-select a video stream with attached_pic disposition 
In particular, fix trac ticket #2138.
 2013-01-19 00:32:08 +01:00
Stefano Sabatini bbce913edf lavf/segment: move reference stream selection code to a dedicated function 2013-01-19 00:32:01 +01:00
Stefano Sabatini 1de369a632 lavf/segment: remove now unused field list_max_segment_time 2013-01-19 00:23:36 +01:00
Stefano Sabatini d4890c1068 lavf/segment: add support to segment list file entries sliding window listing 
In particular, should fix trac ticket #1842.
 2013-01-19 00:22:58 +01:00
Stefano Sabatini 6b7d9d5153 lavf/segment: add SegmentListEntry and use it 
This patch is propedeutic to the incoming patch which adds
support to sliding window segment listing.
 2013-01-19 00:14:03 +01:00
Stefano Sabatini 176b72a28c lavf/utils: provide feedback in case of invalid probe size 
Log message in case the max_probe_size value in av_probe_input_buffer()
is smaller than the minimum accepted value.
 2013-01-19 00:13:52 +01:00
Stefano Sabatini 24bbc416a4 doc/filters: create a dedicated "Examples" subsection for fade, and use @itemize 2013-01-18 23:18:01 +01:00
Stefano Sabatini 2852bd704a lavfi/fade: accept shorthand syntax 2013-01-18 23:17:47 +01:00
Stefano Sabatini 44d5a28b7d doc/filters: avoid @example for showing the drawbox shorthand syntax 
Improve overall consistency.
 2013-01-18 19:03:58 +01:00
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
Stefano Sabatini d012059e7b lavd/v4l2: apply grammar/consistency fixes to options help fields 2013-01-15 21:57:37 +01:00
Stefano Sabatini aa359d3808 lavd/v4l2: return meaningful error code from device_init() 
In particular, propagate errno value in case of device init failure.
 2013-01-15 21:48:36 +01:00
Stefano Sabatini fce165027f lavd/v4l2: fix misc messages 2013-01-15 21:48:27 +01:00
Stefano Sabatini 1b325ce91a lavd/v4l2: extend error/debug feedback in case of invalid codec/pix_fmt 2013-01-15 21:48:21 +01:00
Stefano Sabatini e8bab4c6fc ffplay: extend documentation for the -vf option 
In particular, make it consistent with the ffmpeg docs.
 2013-01-13 16:03:13 +01:00
Stefano Sabatini 98247e3368 lavf: clarify/extend documentation for AVFormatContext::analyzeduration 
"analyzeduration" is not used to detect the input duration, but to
specify the max probe data duration. Fix option description and related
doc entry accordingly.
 2013-01-13 15:09:09 +01:00
Stefano Sabatini 78e27c44c3 lavf/utils: clarify/extend messages in avformat_find_stream_info() 
In particular, specify the unit of the shown values in case the max probe
size/duration is reached.
 2013-01-13 15:09:09 +01:00
Stefano Sabatini 89ef586867 doc/ffmpeg: extend documentation for the -filter options and -af/vf aliases 2013-01-13 15:09:09 +01:00
Stefano Sabatini c499d45c6b doc/texipod: add rule to correctly interpret @ref{ANCHOR,XREF,SECTION_NAME,...} 
This allows to name an internal reference in the POD/MAN output.
 2013-01-13 15:09:08 +01:00
Stefano Sabatini 4a0d1b2159 doc/protocols: improve wording of a sentence in http docs 
Suggested-By: Alexander Strasser
 2013-01-12 11:02:12 +01:00
Stefano Sabatini 0edb440282 doc/ffserver: remove painfully outdated "What do I need?" section 2013-01-12 10:53:22 +01:00
Stefano Sabatini df018207f9 doc/ffserver: remove paragraph in the introductory blurb 
The paragraph is about what ffserver is not and where to look for other
information, but is pretty redundant and distracting, especially
considering the new organization of the documentation.
 2013-01-12 10:52:32 +01:00
Stefano Sabatini cab85051c0 doc/ffserver: rework introducing paragraphs of the "description" chapter 
In particular, add some markup, fix empty line, and merge it with "How
does it work?" section.
 2013-01-12 10:49:11 +01:00
Stefano Sabatini 0a7cd74043 doc/protocols: document http protocol options 2013-01-12 10:41:56 +01:00
Stefano Sabatini 255ec768da lavf/http: fix/extend option descriptions 
In particular, favor predicative form over nominal description of the set
parameter. This is more globally consistent.
 2013-01-12 10:41:56 +01:00
Stefano Sabatini b3d814753c tests/fate/avfilter.mak: merge pp tests into GPL test list 
The mp=pp filter was removed and replaced with a native implementation,
so the dependency on CONFIG_MP_FILTER stands no more.
 2013-01-06 19:04:24 +01:00
Stefano Sabatini 860b5c0a63 lavfi/kerndeint: fix mismatch between declared pixel format and test 
+10l.
 2013-01-05 14:04:33 +01:00
Stefano Sabatini 0140566359 lavfi: add histeq filter 
This is a port of virtual dub's histogram equalization filter by Donald
A. Graft. Based on the work by Jérémy Tran <tran.jeremy.av@gmail.com>,
done for SOCIS 2012.
 2013-01-05 10:25:32 +01:00
Stefano Sabatini 172505b8bc lavfi: add kerndeint filter 
This is a port of the kerndeint filter (libmpcodecs/vf_kerndeint) by
Donal A. Graft (original avisynth plugin author), and is based on the
work by Jérémy Tran <tran.jeremy.av@gmail.com> done for SOCIS 2012.
 2013-01-05 10:25:32 +01:00
Stefano Sabatini 92f1bed14c tests/lavfi-regression: always require three parameters in do_lavfi_pixfmts() 
Force commands to specify the name of the test to run. This simplifies
extending the function with a new parameter, which will be done in a
following patch.
 2013-01-05 10:25:32 +01:00
Stefano Sabatini cb8d3965fd lavfi/yadif: add support to named constants 2013-01-04 11:48:54 +01:00
Stefano Sabatini f7dc6aa6b1 lavfi/yadif: add support to named options and options introspection 
Also rename the "enable_auto" field to "deint", to match the name of the
option.
 2013-01-04 11:48:54 +01:00
Stefano Sabatini 8674597fe5 lavfi/yadif: remove redundant NULL checks in uninit 2013-01-04 11:48:53 +01:00
Stefano Sabatini 4ea7c17932 lavfi/yadif: fail during the configuration stage in case of invalid video size 
This is better than repeatedly failing during the filtering stage.
 2013-01-04 11:48:53 +01:00
Stefano Sabatini b52c1d0c99 lavfi/yadif: remove unused poll_frame callback 2013-01-04 11:48:53 +01:00
Stefano Sabatini 69d75dc4dd lavu/base64: extend/clarify doxy for the base64 API 
Also improve overall consistency.
 2013-01-02 23:52:35 +01:00
Stefano Sabatini 82deb0c42e doc/muxers: adopt new -codec:SPEC syntax in segment example 2013-01-02 16:30:11 +01:00
Stefano Sabatini 8bbe9d90fa doc/muxers: add a dedicated section for segment examples 2013-01-02 16:29:58 +01:00
Stefano Sabatini fd44dfb29d doc/muxers: fix typos in the segment chapter 2013-01-02 16:29:42 +01:00
Stefano Sabatini 9e3b6285cb doc/filters: drop duplicated description of resampler options in aresample docs 
Avoid duplication, and point to the complete description of options.
Also provide a more complete specification of the supported syntax.
 2012-12-30 15:04:58 +01:00
Stefano Sabatini 0156dd6530 lavf/segment: add segment_frames option 
This is meant to address trac ticket #1483.
 2012-12-28 11:17:22 +01:00
Stefano Sabatini 7a8face9fb lavf/segment: add reference_stream option 2012-12-28 10:57:02 +01:00
Stefano Sabatini ae2b51acd2 doc/encoders: clarify the direction of the quality setting parameters for libtheora 2012-12-27 15:47:15 +01:00
Stefano Sabatini 7e0676a715 doc/ffmpeg-formats: extend documentation for the probesize parameter 2012-12-27 15:47:15 +01:00
Stefano Sabatini 750382d5c8 ffmpeg: remove annoying logs and improve reporting in case of unavailable bitrate 2012-12-27 15:47:15 +01:00
Stefano Sabatini 955c7c7bc6 doc/resampler: extend docs for min_comp and min_hard_comp options 
Based on the text from the aresample filter docs.
 2012-12-26 11:56:36 +01:00
Stefano Sabatini e06c147581 lavfi/aresample: fix style 
Improve overall consistency/improve readability.
 2012-12-26 11:56:35 +01:00
Stefano Sabatini 86c6bf040b doc/filters: remove outdated comments 
Audio API should not be considered unstable any longer, and mentioning
VHOOK is confusing, as it was removed 4 years ago.
 2012-12-24 01:36:21 +01:00