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Author SHA1 Message Date
Carl Eugen Hoyos dbd3dbb476 Revert "lavc/tiff: correct the default value of YCbCrSubsampling to 2x2" 
This reverts commit eb5d0f18ff.

Together with 89f464e9, it breaks decoding of tiff files like fate-suite/exif/image_small.tiff
 2019-09-26 00:34:44 +02:00
Carl Eugen Hoyos f9f9d5943f lavc/cook: Remove an incorrect comment. 
Multichannel cook was implemented in 67da3182.
 2019-09-20 01:36:13 +02:00
Carl Eugen Hoyos 551fcbbccb lavc/g729dec: Support decoding Sipro ACELP.KELVIN. 
Fixes ticket #4799.
Analyzed-by: Aleksandr Ustinov
 2019-09-16 20:57:53 +02:00
Carl Eugen Hoyos aef24efb0c lavf/rawenc: Only accept the appropriate stream type for raw muxers. 
This does not affect the rawvideo muxer.

Fixes ticket #7979.
 2019-09-06 16:22:44 -03:00
Carl Eugen Hoyos 434588596f lavc/x264: Also clean-up libx264rgb after init errors. 
Missed in c180f0f6
 2019-08-25 16:09:40 +02:00
Carl Eugen Hoyos aecf5cbd68 LICENSE: Add missing libraries that need --enable-version3. 2019-08-12 02:25:39 +02:00
Carl Eugen Hoyos 02c0268d5c LICENSE: Update list of GPLv2 libraries. 2019-08-12 01:56:21 +02:00
Carl Eugen Hoyos 00aa096202 LICENSE: Clarify that lensfun is GPLv3+. 2019-08-12 01:50:45 +02:00
Carl Eugen Hoyos 9fdc7f1b03 LICENSE: Add missing filters licensed under the GPL. 2019-08-12 01:46:57 +02:00
Carl Eugen Hoyos 8abbe717f8 LICENSE: Remove a file that does not exist anymore. 2019-08-12 01:41:29 +02:00
Carl Eugen Hoyos cf3ca3363a LICENSE: Fix path to libswresample test file. 2019-08-12 01:32:46 +02:00
Carl Eugen Hoyos ea56af8895 lavc/zmbvenc: Do not left-shift negative values. 
Fixes the following ubsan errors with the sample from ticket #7980:
libavcodec/zmbvenc.c:243:29: runtime error: left shift of negative value -4
libavcodec/zmbvenc.c:244:28: runtime error: left shift of negative value -2
 2019-08-11 23:43:14 +02:00
Carl Eugen Hoyos 2828f5b0d8 lavc/r210enc: Fix undefined behaviour encoding r10k. 
Fixes the following ubsan error:
libavcodec/r210enc.c:69:28: runtime error: left shift of 522 by 22 places cannot be represented in type 'int'

Fixes ticket #7982.
 2019-08-11 02:06:44 +02:00
Carl Eugen Hoyos ac457a3bc5 lavc/vc2enc_dwt: Avoid left-shifting a negative value. 
Fixes ticket #7985.
 2019-08-11 00:06:12 +02:00
Carl Eugen Hoyos e82a619c2a lavc/frame_thread_encoder: Do not memcpy() from NULL. 
Fixes ticket #7981.
 2019-08-11 00:03:35 +02:00
Carl Eugen Hoyos 690cab3232 lavc/libx264: Cast cpb bit_rates to int64_t to avoid an integer overflow. 
Fixes remaining part of ticket #8071 on next version bump.
 2019-08-10 23:52:59 +02:00
Carl Eugen Hoyos 098ed8a73e lavf/dump: Fix cpb bitrate type after next major bump. 2019-08-10 23:46:53 +02:00
Carl Eugen Hoyos 6711419569 lavf/dump: Fix vbv_delay type specifier. 
Spotted-by: James Almer
 2019-08-10 23:33:10 +02:00
Carl Eugen Hoyos 4b1687f23c lavc/libx264: Cast bit_rate to int64_t to avoid an integer overflow. 
Fixes ticket #8071.
 2019-08-10 23:29:58 +02:00
Carl Eugen Hoyos 57987deefc lavc/libx264: bit_rates > INT_MAX are not supported. 2019-08-10 23:27:58 +02:00
Carl Eugen Hoyos c8232e5007 lavc/tableprint_vlc: Remove avpriv_request_sample() from included files. 
Fixes compilation with --enable-hardcoded-tables.
Fixes ticket #7962.
 2019-06-24 00:19:03 +02:00
Carl Eugen Hoyos d1b4ea2f61 lavfi/showspatial: Remove two write-only variables. 
Fixes two warnings:
libavfilter/avf_showspatial.c:157:26: warning: variable ‘w’ set but not used
libavfilter/avf_showspatial.c:157:23: warning: variable ‘h’ set but not used
 2019-05-31 22:30:46 +02:00
Carl Eugen Hoyos 010c0efada lavf/isom: Allow reading mp3-in-isom as written by vlc. 
Reported-by: IRC user aiena
 2019-05-12 01:35:47 +02:00
Carl Eugen Hoyos ab648f79c8 lavf/avidec: Do not test for bitrate <= INT_MAX. 
AVCodecContext->bit_rate is int64_t since 7404f3bd

Unbreaks non-interleaved detection of v210 4k avi files, broken since 0eec40b7.
Reported-by: Xavier Càmara, Centre de Conservació i Restauració, Filmoteca de Catalunya
 2019-05-10 10:57:54 +02:00
Carl Eugen Hoyos 479a5f644f LICENSE: Clarify --enable-nonfree. 
Using the configure option --enable-nonfree makes the resulting binary unredistributable.
 2019-05-10 01:18:58 +02:00
Carl Eugen Hoyos c8b50ff8f9 LICENSE: Remove nvenc from the non-free section. 
The headers are auto-detected by current FFmpeg.
 2019-05-10 01:15:44 +02:00
Carl Eugen Hoyos 9eea2e5daf LICENSE: Remove an incorrect statement. 
Missed in bc4137d4
 2019-05-10 00:57:49 +02:00
Carl Eugen Hoyos 8cf5f948f2 lavf/rpl: Don't be case-sensitive detecting codecs. 
Fixes ticket #7859
Reported and tested by Steffen Ohrendorf, steffen d ohrendorf a gmx d de
 2019-05-05 20:31:15 +02:00
Carl Eugen Hoyos 60df54ebd2 configure: Do not overwrite src symlink if it already exists. 
Allows running fate from out-of-tree builds on wsl.
 2019-05-05 02:50:08 +02:00
Carl Eugen Hoyos 1ae5a64457 lavfi/frei0r: Fix a union member type and remove an unneeded cast. 2019-04-25 00:29:09 +02:00
Carl Eugen Hoyos d0ca749adb tests/fate-run: New variable hostexecsuf for local fate tools. 
Allows running fate in-tree on wsl with msvc.
 2019-04-24 01:42:56 +02:00
Carl Eugen Hoyos 93209902ed lavfi/fspp: Simplify a macro. 
Silences a warning with clang:
warning: implicit conversion from 'int' to 'int16_t' (aka 'short') changes value from 44130 to -21406
 2019-04-20 00:20:07 +02:00
Carl Eugen Hoyos 48860df34d configure: Add .exe suffix to toolchain calls. 
Allows in-tree msvc compilation with wsl.
 2019-04-20 00:12:34 +02:00
Carl Eugen Hoyos a24a1523e8 lavu/hwcontext_d3d: Cast src pointers calling av_image_copy*(). 
Silences several warnings:
libavutil/hwcontext_d3d11va.c:413:49: warning: passing argument 3 of ‘av_image_copy’ from incompatible pointer type
libavutil/hwcontext_d3d11va.c:425:47: warning: passing argument 3 of ‘av_image_copy’ from incompatible pointer type
libavutil/hwcontext_dxva2.c:351:45: warning: passing argument 3 of ‘av_image_copy’ from incompatible pointer type
libavutil/hwcontext_dxva2.c:382:52: warning: passing argument 3 of ‘av_image_copy_uc_from’ from incompatible pointer type
 2019-04-19 14:20:24 +02:00
Carl Eugen Hoyos 32215b2140 lavf/vc1dec: Reduce probe score for streams with invalid frames. 
Fixes ticket #7853.
 2019-04-19 14:06:29 +02:00
Carl Eugen Hoyos 53064e134c lavc/alac: Make a variable unsigned. 
Fixes a bogus compiler warning (max_samples_per_frame is checked):
libavcodec/alac.c: In function ‘allocate_buffers’:
./libavutil/internal.h:142:9: warning: argument 1 value ‘18446744073709551552’ exceeds maximum object size 9223372036854775807
 2019-04-19 14:01:04 +02:00
Carl Eugen Hoyos dd06f022b0 lavf/utils: Allow url credentials to contain a slash. 
Fixes ticket #7816.
 2019-04-19 13:56:19 +02:00
Carl Eugen Hoyos 96fc0cbfde tests: Add EXESUF to program calls. 
Fixes fate in Windows subsystem for Linux.
 2019-04-19 01:11:39 +02:00
Carl Eugen Hoyos 09f8b21deb doc/encoders: Fix libvpx option name arnr-maxframes. 
Fixes ticket #7856.
 2019-04-18 13:40:46 +02:00
Carl Eugen Hoyos 5ba769214f lavu/hwcontext_qsv: Mark a pointer as const. 
Silences a warning:
libavutil/hwcontext_qsv.c:912:15: warning: assignment discards 'const' qualifier from pointer target type
 2019-04-16 14:28:09 +02:00
Carl Eugen Hoyos 1e8475b507 lavc/libaomenc: Mark a potentially unused variable as av_unused. 
Fixes a warning:
libavcodec/libaomenc.c:816:9: warning: unused variable ‘pict_type’
 2019-04-16 14:20:43 +02:00
Carl Eugen Hoyos c3aa4844f3 lavfi/fspp: Remove two unused macros. 2019-04-16 00:43:10 +02:00
Carl Eugen Hoyos d6a8392224 lavf/movenc: Pass correct pointer to av_log(). 2019-04-09 15:29:23 +02:00
Carl Eugen Hoyos d234ed7633 lavf/Makefile: Fix kux demuxer standalone compilation. 2019-04-07 02:00:30 +02:00
Carl Eugen Hoyos f8fa8bbf22 lavc/vaapi_h264: Do not set FMO fields. 
The fields are deprecated in current vaapi,
setting them to 0 in old versions is fine
as FMO is not implemented.

Fixes the following warnings:
libavcodec/vaapi_h264.c:259:10: warning: 'num_slice_groups_minus1' is deprecated [-Wdeprecated-declarations]
        .num_slice_groups_minus1                    = pps->slice_group_count - 1,
         ^
libavcodec/vaapi_h264.c:260:10: warning: 'slice_group_map_type' is deprecated [-Wdeprecated-declarations]
        .slice_group_map_type                       = pps->mb_slice_group_map_type,
         ^
libavcodec/vaapi_h264.c:261:10: warning: 'slice_group_change_rate_minus1' is deprecated [-Wdeprecated-declarations]
        .slice_group_change_rate_minus1             = 0, /* FMO is not implemented */
         ^

Reviewed-by: Mark Thompson
 2019-03-28 00:51:14 +01:00
Carl Eugen Hoyos 9fa757ad7c lavc/vaapi_hevc: Do not initialize fields twice. 
Fixes the following compilation warnings:
libavcodec/vaapi_hevc.c:155:21: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
        .pic_fields.bits = {
                   ~^~~~
libavcodec/vaapi_hevc.c:125:57: note: previous initialization is here
        .pic_fields.value                             = 0,
                                                        ^
libavcodec/vaapi_hevc.c:175:31: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
        .slice_parsing_fields.bits = {
                             ~^~~~
libavcodec/vaapi_hevc.c:126:57: note: previous initialization is here
        .slice_parsing_fields.value                   = 0,

Reviewed-by: Mark Thompson
 2019-03-28 00:33:07 +01:00
Carl Eugen Hoyos 6bc800dead lavf/latmenc: Return the correct error for wrong codec. 
Requested-by: Nicolas George
 2019-03-27 14:54:05 +01:00
Carl Eugen Hoyos 1e34014010 lavc/bmp: Avoid a heap buffer overwrite for 1bpp input. 
Found by Mingi Cho, Seoyoung Kim, and Taekyoung Kwon
of the Information Security Lab, Yonsei University.
 2019-03-26 21:07:51 +01:00
Carl Eugen Hoyos 5fceac1cdb lavd/v4l2: Fix the type of the probe function. 2019-03-23 23:42:09 +01:00
Carl Eugen Hoyos e704070f61 lavd/v4l2-common: Add an entry for Z16. 2019-03-22 12:30:47 +01:00
Carl Eugen Hoyos 4d8875ec23 lavf: Constify the probe function argument. 
Reviewed-by: Lauri Kasanen
Reviewed-by: Tomas Härdin
 2019-03-21 11:42:17 +01:00
Carl Eugen Hoyos 978880c803 lavf/latmenc: Error out for unsupported codecs. 2019-03-21 00:00:47 +01:00
Carl Eugen Hoyos 3ac474892c lavf/allformats: Remove an accidentally committed line. 
Regression since 3aa6208d.
Reported-by: Lou Logan
 2019-03-20 23:36:45 +01:00
Carl Eugen Hoyos 6a3520bf98 lavf: Constify AVProbeData* in av_probe_input_format(). 2019-03-20 19:04:49 +01:00
Carl Eugen Hoyos cc49341084 lavf/avformat: Add a warning that ff_const59 is not part of the public api. 2019-03-20 18:56:47 +01:00
Carl Eugen Hoyos 3aa6208db9 lavf: Constify AVInputFormat pointer. 2019-03-20 18:52:38 +01:00
Carl Eugen Hoyos 9461e4bc69 lavf: Constify AVOutputFormat pointer. 2019-03-20 18:38:48 +01:00
Carl Eugen Hoyos 4602456c4f lavc/arbc: Use AV_WB24() where applicable. 2019-03-20 17:53:34 +01:00
Carl Eugen Hoyos 82fd7866a3 lavc/tiff: Allow decoding of cmyka (five components). 
Fixes ticket #7675.
 2019-03-20 17:50:25 +01:00
Carl Eugen Hoyos 7be245498b lavf/http: Print metadata updates with -loglevel verbose. 
Simplifies metadata debugging.
 2019-03-20 17:43:19 +01:00
Carl Eugen Hoyos 5247c4328b lavf/spdifenc: Do not overwrite buffer when muxing TrueHD. 
Fixes ticket #7733.

Tested-by: Moritz Barsnick
 2019-03-20 17:36:29 +01:00
Carl Eugen Hoyos 801d78f0d8 lavc/truehd_core: Initialize the last bytes of the output buffer. 
Avoids undeterministic output.
 2019-03-20 17:23:00 +01:00
Carl Eugen Hoyos a171cafb35 lavf/sdp: Change pointer to configuration from char* to uint8_t*. 
This is also what av_base64_encode() expects.
Fixes the following warnings with clang:
libavformat/sdp.c:394:40: warning: implicit conversion from 'int' to 'char' changes value from 254 to -2
libavformat/sdp.c:395:40: warning: implicit conversion from 'int' to 'char' changes value from 205 to -51
libavformat/sdp.c:396:40: warning: implicit conversion from 'int' to 'char' changes value from 186 to -70
 2019-03-20 17:19:14 +01:00
Carl Eugen Hoyos ba0a56e0b0 lavc/qtrle: Avoid an unaligned 64-bit write. 
pixel_ptr can be increased by 4.
Fixes a crash on sparc64.
 2019-03-20 17:16:02 +01:00
Carl Eugen Hoyos 6fcf7adc01 lavc/tiff: Support decoding 16bit cmyk. 2019-03-20 17:04:55 +01:00
Carl Eugen Hoyos 4b32f8b3eb lavd: Remove libndi_newtek 2019-03-20 10:42:10 +00:00
Carl Eugen Hoyos def18ac43b tests/fate/ffmpeg: Check for apng codec for fate-copy-apng. 
The file has to be created first, fixes fate without zlib.
 2019-03-15 01:41:22 +01:00
Carl Eugen Hoyos dbecf03f69 lavc/qtrle: Do not use aligned writes for 24bit frames. 
pixel_ptr is 3 and leads to aligned access on odd memory addresses.
Fixes crashes on systems that do not allow unaligned access like sparc32.
 2019-03-15 01:09:02 +01:00
Carl Eugen Hoyos 715186456c lavf/matroskaenc: Allow dvdsub remuxing from some containers. 
Fixes ticket #7783.
 2019-03-10 20:45:45 +01:00
Carl Eugen Hoyos 7e4d3dbe18 lavc/aarch64/h264dsp_init: Only use neon horizontal intra loopfilter for 4:2:0. 2019-02-20 23:56:21 +01:00
Carl Eugen Hoyos fe7d8c993f lavc/libgsmenc: Force mono and use 13k as default bitrate. 2019-02-17 01:04:18 +01:00
Carl Eugen Hoyos 6de396c216 lavf/img2: Move "loop" into common options. 
While the image2pipe demuxer ignores the option - confusing users -
the autodetecting demuxers that are favoured over image2 act on it.
 2019-02-10 18:56:46 +01:00
Carl Eugen Hoyos 826cc58deb lavf/img2dec: Split img2 and img2pipe options. 2019-02-10 17:56:01 +01:00
Carl Eugen Hoyos 5c515b5f7d lavf/mpegts: Convert service_name and service_provider to utf-8. 
Fixes ticket #6320.
 2019-02-09 23:49:51 +01:00
Carl Eugen Hoyos 0cac68bcf9 lavu/parseutils: Allow to parse >= 100 hours. 
Reported and tested by gamnark.
Fixes ticket #7721.
 2019-02-09 13:59:10 +01:00
Carl Eugen Hoyos 73d4efc596 lavu/imgutils: Use FFABS() instead of abs() for ptrdiff_t. 
Fixes a warning with clang:
libavutil/imgutils.c:314:16: warning: absolute value function 'abs'
given an argument of type 'ptrdiff_t' (aka 'long') but has
parameter of type 'int' which may cause truncation of value
 2019-02-01 23:19:25 +01:00
Carl Eugen Hoyos ed20fbcd48 lavc/aarch64/vp8dsp: Fix the include guard. 
Fixes fate-source.
 2019-01-31 22:35:44 +01:00
Carl Eugen Hoyos 608572ce84 tests/checkasm/checkasm: Do not define an unused function. 
Fixes the following warning:
tests/checkasm/checkasm.c:615:12: warning: 'bench_init_ffmpeg' defined but not used
 2019-01-31 20:16:17 +01:00
Carl Eugen Hoyos 8a23a2b7de lavf/asf: Remove an unneeded forward declaration. 2019-01-30 23:15:28 +01:00
Carl Eugen Hoyos d3a6943804 lavf/subviewerdec: Skip leading BOM. 
Fixes ticket #7661.
 2019-01-27 14:25:53 +01:00
Carl Eugen Hoyos 8a788ff5d6 lavf/cafdec: Do not fail for unknown atoms with negative size. 
The specification requires the demuxer to only read the data
atom up to its given size, this is necessary as atoms are
allowed at the end of the file.
This patch duplicates the behaviour of the QuickTime player.
 2019-01-27 14:14:59 +01:00
Carl Eugen Hoyos 93b967157d lavf/supenc: Remove some unneeded casts. 2019-01-24 13:08:27 +01:00
Carl Eugen Hoyos 406f8d9c9a lavf/movenc: Mention video_track_timescale as option to fix the timescale. 
Smarter improvements for this error message were suggested in the past
but this is certainly an improvement.
 2019-01-24 12:52:50 +01:00
Carl Eugen Hoyos cf81284b1c lavc/g723_1enc: Set the default bitrate to 6300. 2019-01-23 23:26:34 +01:00
Carl Eugen Hoyos 399c8e860f lavu/frame: Fix typo. 2019-01-18 12:34:19 +01:00
Carl Eugen Hoyos 70c68e654d lavd/iec61883: Fix the include path for poll.h. 2019-01-16 00:13:49 +01:00
Carl Eugen Hoyos 06f65a17a3 lavf/rtpproto: Use the correct patch when including poll.h 
Fixes a warning using musl:
In file included from libavformat/rtpproto.c:43:0:
/usr/local/musl/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
 2019-01-16 00:09:21 +01:00
Carl Eugen Hoyos 301cee61fa ffmpeg_opt: Print a warning if more than one -vf/-af option was specified. 
Fixes ticket #4184.
 2019-01-15 00:27:05 +01:00
Carl Eugen Hoyos 5d958f0955 lavf/mov: Do not fail hard for more invalid atoms. 
This is what several other players do and what FFmpeg already does for the sidx atom.

Fixes ticket #7679.
 2019-01-14 22:30:27 +01:00
Carl Eugen Hoyos 2e8b0446c6 lavc: Allow very high bitrates in AVCPBProperties after next version bump. 2019-01-12 17:32:29 +01:00
Carl Eugen Hoyos 90ab9a58ff lavc/tiff: Support CMYK images. 
Fixes ticket #3459.
 2019-01-12 17:27:48 +01:00
Carl Eugen Hoyos 261e4cf03f lavc/psd: Support CMYK images. 
Based on a05635e by Michael Niedermayer.

Fixes ticket #6797.
 2019-01-12 17:16:47 +01:00
Carl Eugen Hoyos 02b6d1dd63 lavfi/f_select: Cosmetics, move a function. 
Silences a warning when only aselect was enabled:
libavfilter/f_select.c:421:12: warning: 'query_formats' defined but not used
 2019-01-10 20:14:08 +01:00
Carl Eugen Hoyos e51811d215 lavfi/f_select: Fix aselect filter standalone compilation. 2019-01-10 20:10:50 +01:00
Carl Eugen Hoyos e52140ba37 lavfi/Makefile: Fix bwdif filter standalone compilation. 2019-01-10 20:02:26 +01:00
Carl Eugen Hoyos 34ca5adf9a configure: Fix hymt decoder standalone compilation. 2019-01-10 19:59:01 +01:00
Carl Eugen Hoyos 8d422e7fef Makefile: Allow "make clean" to delete compat/atomics/pthread/stdatomic.o 
Reported-by: Eric Thomas
 2018-12-28 14:04:10 +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 01db03f158 lavf/vividas: Support demuxing on big-endian hardware. 2018-12-28 00:20:47 +01:00
Carl Eugen Hoyos 17aed996bc lavf/vividas: Do not increase extradata_size after allocation. 
Avoids a crash in avcodec_parameters_from_context().
 2018-12-28 00:20:41 +01:00