Paul B Mahol [Tue, 18 Dec 2018 19:46:13 +0000 (20:46 +0100)]
avcodec: add g732_1 parser
Paul B Mahol [Sun, 23 Dec 2018 10:30:01 +0000 (11:30 +0100)]
avfilter/af_sofalizer: reset FFT pointers back to NULL
Paul B Mahol [Sun, 23 Dec 2018 10:02:34 +0000 (11:02 +0100)]
avfilter/af_sofalizer: pick IR length after loading sofa
Instead of picking it in preloading stage.
Paul B Mahol [Sun, 23 Dec 2018 09:00:44 +0000 (10:00 +0100)]
avfilter/af_sofalizer: increase range for lfegain
Fixes #7634.
Gorilla Maguila [Sun, 23 Dec 2018 07:18:55 +0000 (15:18 +0800)]
avformat/dashdec: refine uri path with double dot process
fix ticket: 7540
Michael Niedermayer [Sat, 22 Dec 2018 18:44:29 +0000 (19:44 +0100)]
avformat/mxfdec: Do not process zero modified_date timestamp.
This causes windows to fail as the timestamp is outside its supported range
Fixes regression & fate
Reviewed-by: Marton Balint <cus@passwd.hu>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Paul B Mahol [Sat, 22 Dec 2018 19:44:15 +0000 (20:44 +0100)]
avfilter/af_headphone: fix filtering of non-power of 2 length IRs in time domain
Jan Ekström [Sat, 15 Dec 2018 18:50:41 +0000 (20:50 +0200)]
avformat/mpegts: unset DTS/PTS for subtitle PES packets if PCR not available
Fixes issues when a subtitle packet is received before PCR for the
program has been received, leading to wildly jumping timestamps
on the lavf client side as well as in the re-ordering logic.
This usually happens in case of multiplexes where the PCR of a
program is not taken into account with subtitle tracks' DTS/PTS.
Mark Thompson [Sun, 2 Dec 2018 20:49:24 +0000 (20:49 +0000)]
cbs_av1: Fix reading of overlong uvlc codes
The specification allows 2^32-1 to be encoded as any number of zeroes
greater than 31, followed by a one. This previously failed because the
trace code would overflow the array containing the string representation
of the bits if there were more than 63 zeroes. Fix that by splitting the
trace output into batches, and at the same time move it out of the default
path.
(While this seems likely to be a specification error, libaom does support
it so we probably should as well.)
From a test case by keval shah <skeval65@gmail.com>.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Marton Balint [Sat, 8 Dec 2018 22:05:45 +0000 (23:05 +0100)]
avformat/avio: fix avio_feof documentation
It has been this way too long to change behaviour, so let's change the docs
instead.
Signed-off-by: Marton Balint <cus@passwd.hu>
Michael Niedermayer [Thu, 20 Dec 2018 21:40:06 +0000 (22:40 +0100)]
postproc/postprocess_template: remove FF_REG_sp from clobber list
Future gcc may no longer support this
Tested-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Thu, 20 Dec 2018 21:40:05 +0000 (22:40 +0100)]
postproc/postprocess_template: Avoid using %4 for the threshold compare
This avoids problems if %4 is the stack pointer
the constraints do not allow %4 to be the stack pointer but gcc 9 may
no longer support specifying such constraints
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Paul B Mahol [Sat, 22 Dec 2018 15:19:21 +0000 (16:19 +0100)]
avfilter/af_sofalizer: fix non-power of 2 IR length filtering in time domain
Paul B Mahol [Sat, 22 Dec 2018 12:36:36 +0000 (13:36 +0100)]
avformat/vividas: check if viv->sb_pb is not NULL
Paul B Mahol [Sat, 22 Dec 2018 09:45:22 +0000 (10:45 +0100)]
avformat/vividas: check if size is enough big in xor_block
Paul B Mahol [Sat, 22 Dec 2018 09:39:03 +0000 (10:39 +0100)]
avformat/vividas: fix undefined behaviour
Paul B Mahol [Sat, 22 Dec 2018 09:37:55 +0000 (10:37 +0100)]
avformat/vividas: check if value from ffio_read_varlen() is too big
James Almer [Sat, 22 Dec 2018 00:24:00 +0000 (21:24 -0300)]
APIChanges: add missing entry for SMPTE2094-40 HDR Dynamic metadata API
Signed-off-by: James Almer <jamrial@gmail.com>
Carl Eugen Hoyos [Mon, 17 Dec 2018 01:36:26 +0000 (02:36 +0100)]
lavc/opus_rc: Cast a const pointer to uint8_t *.
Silences a warning with clang on arm:
libavcodec/opus_rc.c:170:17: warning: passing 'const uint8_t *' (aka 'const unsigned char *') to parameter of type 'void *' discards qualifiers
Mohammad Izadi [Fri, 21 Dec 2018 16:45:48 +0000 (17:45 +0100)]
Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil
The dynamic metadata contains data for color volume transform -
application 4 of SMPTE 2094-40:2016 standard. The data comes from
HEVC in the SEI_TYPE_USER_DATA_REGISTERED_ITU_T_T35.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Paul B Mahol [Fri, 21 Dec 2018 11:06:03 +0000 (12:06 +0100)]
avfilter/af_headphone: use fabsf() instead of fabs()
Paul B Mahol [Fri, 21 Dec 2018 10:53:44 +0000 (11:53 +0100)]
avfilter/af_sofalizer: use fabsf() instead of fabs()
Jacob Trimble [Thu, 20 Dec 2018 00:00:22 +0000 (16:00 -0800)]
libavformat/mov: Fix NULL-dereference read for some encrypted content.
When reading frames, we need to use the fragment for the correct
stream. Sometimes the "current" fragment is not the same as the one
the frame is for.
Found by Chromium's ClusterFuzz:
https://crbug.com/906392 and https://crbug.com/915524
Signed-off-by: Jacob Trimble <modmaker@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Thu, 20 Dec 2018 15:26:43 +0000 (12:26 -0300)]
avcodec/cbs_av1: fix parsing delta_frame_id_minus1
delta_frame_id_minus1 is not a single value in the bitstream, and can
store values up to 17 bits wide.
Fixes parsing files with frame ids.
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: James Almer <jamrial@gmail.com>
Paul B Mahol [Thu, 20 Dec 2018 20:19:56 +0000 (21:19 +0100)]
avcodec/vc1_parser: use init_get_bits8()
Paul B Mahol [Thu, 20 Dec 2018 19:22:36 +0000 (20:22 +0100)]
avfilter/af_sofalizer: add framesize option
Paul B Mahol [Mon, 10 Dec 2018 11:15:50 +0000 (12:15 +0100)]
avformat: add vividas demuxer
Paul B Mahol [Thu, 20 Dec 2018 18:20:30 +0000 (19:20 +0100)]
avfilter/af_sofalizer: increase max radius
Paul B Mahol [Thu, 20 Dec 2018 12:42:20 +0000 (13:42 +0100)]
avfilter/af_sofalizer: add printing of license back
Jun Zhao [Sat, 15 Dec 2018 11:20:41 +0000 (19:20 +0800)]
lavc/libkvazaar: indent the code
indent the code to follow FFmpeg's coding style
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Jun Zhao [Sat, 15 Dec 2018 09:12:46 +0000 (17:12 +0800)]
lavc/libkvazaar: Use avctx->frame_rate first for framerate setting
perfer avctx->frame_rate first than use avctx->time_base when setting
the frame rate to encoder.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Jun Zhao [Sat, 15 Dec 2018 02:22:43 +0000 (10:22 +0800)]
lavc/options_table: Change some options location in opt table.
Change the some options location in avcodec_options to make code more
readable. And update the fate test with this change.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Peter Ross [Thu, 20 Dec 2018 00:39:39 +0000 (11:39 +1100)]
configure: make --windres option work
this option is described by --help, but the definition was missing in CMDLINE_SET.
Peter Ross [Thu, 20 Dec 2018 00:39:14 +0000 (11:39 +1100)]
configure: --help should dipslay --host-extralibs
Peter Ross [Thu, 20 Dec 2018 00:38:31 +0000 (11:38 +1100)]
configure: --help typo
Michael Niedermayer [Sun, 16 Dec 2018 18:13:27 +0000 (19:13 +0100)]
avcodec/rpza: Check that there is enough data for all the blocks
Fixes: Timeout
Fixes: 11547/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RPZA_fuzzer-
5678435842654208
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 16 Dec 2018 18:04:56 +0000 (19:04 +0100)]
avcodec/rpza: Move frame allocation to a later point
This will allow performing some fast checks before the slow allocation
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 7 Dec 2018 20:38:25 +0000 (21:38 +0100)]
avformat/mov: Simplify get_stream_info_time()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 7 Dec 2018 20:52:30 +0000 (21:52 +0100)]
avcodec/avcodec: Document the data type for AV_PKT_DATA_MPEGTS_STREAM_ID
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 7 Dec 2018 20:51:48 +0000 (21:51 +0100)]
avformat/mpegts: Fix side data type for stream id
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Thu, 6 Dec 2018 20:51:22 +0000 (21:51 +0100)]
tests/fate/filter-video: increase fuzz for fate-filter-refcmp-psnr-rgb
Fixes: test failure on powerpc
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Helmut K. C. Tessarek [Wed, 19 Dec 2018 17:13:26 +0000 (18:13 +0100)]
libavcodec/libaomenc: fix breakage from upstream
commit https://aomedia.googlesource.com/aom/+/
4667aa1a373566e9c124afcd58c71731ab0d7377
changed parts of the code that broke compilation of libavcodec/libaomenc.c
Signed-off-by: James Almer <jamrial@gmail.com>
Carl Eugen Hoyos [Mon, 17 Dec 2018 19:33:24 +0000 (20:33 +0100)]
lavu/internal: Replace an empty loop with "do {}".
Silences a clang warning when not compiling for x86:
libswscale/utils.c:345:13: warning: while loop has empty body
Suggested-by: Nicolas George
Michael Niedermayer [Tue, 18 Dec 2018 13:27:48 +0000 (14:27 +0100)]
avcodec/mjpegdec: Fix indention of ljpeg_decode_yuv_scan()
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Tue, 18 Dec 2018 13:25:53 +0000 (14:25 +0100)]
avcodec/mjpegdec: verify SOF len field validity
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Tue, 18 Dec 2018 13:20:38 +0000 (14:20 +0100)]
doc/encoders: Fix colums typo
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Jan Ekström [Tue, 9 Oct 2018 22:50:08 +0000 (01:50 +0300)]
ffmpeg: improve the intra stream discontinuity message
Now it actually tells which stream from which input and of
which type had an absolute DTS discontinuity larger than
dts_delta_threshold.
Paul B Mahol [Sun, 16 Dec 2018 20:50:08 +0000 (21:50 +0100)]
avformat/vorbiscomment: add support for writing chapters
Fixes #7532.
Paul B Mahol [Tue, 18 Dec 2018 17:57:18 +0000 (18:57 +0100)]
avcodec/g723_1dec: improve stereo support
Paul B Mahol [Sat, 15 Dec 2018 12:22:52 +0000 (13:22 +0100)]
avcodec/g723_1dec: reindent after last commit
Paul B Mahol [Sat, 15 Dec 2018 12:20:43 +0000 (13:20 +0100)]
avcodec/g723_1: add support for stereo files
Carl Eugen Hoyos [Tue, 18 Dec 2018 17:00:31 +0000 (18:00 +0100)]
lavc/mjpegdec: Interpret three-component Adobe transform 0 also as RGB.
While there, make a comparison with "RGB" more readable.
Fixes ticket #7625.
Michael Niedermayer [Tue, 18 Dec 2018 13:13:56 +0000 (14:13 +0100)]
avfilter/scene_sad: Fix funtions typos
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Shiyou Yin [Mon, 17 Dec 2018 10:03:30 +0000 (18:03 +0800)]
avcodec/mips: [loongson] enable MSA optimization for loongson platform.
Set initialization order of MSA after MMI to make it work on loongson platform(msa is supported by loongson2k、3a4000 etc.).
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Zhong Li [Wed, 12 Dec 2018 07:03:21 +0000 (15:03 +0800)]
lavc/qsv_hevc: correct QSV HEVC default plugin on Windows
1. Old logic meaned: everywhere, except Windows, ffmpeg has to use HW
acceleration, but on Windows ffmpeg has to use (unavailable) software
HEVC by default
2. Software HEVC is available only if you provide corresponding
software MediaSDK library, which isn't provided with ffmpeg. More
information could be found in
https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/samples/readme-encode_linux.pdf
3. HW HEVC decoding/encoding are available on Windows in the driver by default
Note: Default case should be the most common case but this change still has potential risk
on windows if HW path is not supported(or doesn't work as expection).
(See the historical disscution: https://lists.libav.org/pipermail/libav-devel/2016-November/080419.html).
In such case, two options suggested:
1. Use the option "-load_plugin hevc_sw" to switch SW path manually.
2. Or report bug to Intel windows driver if your GPU can support HEVC HW codec.
(HEVC decoding is supported since Braswell, and encoding supported since Skylake)
Patch started by Landgraph. Add similar change for hevc decoder and bump a new version.
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Reviewed-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
Signed-off-by: Landgraph <me@landgraph.ru>
Signed-off-by: Zhong Li <zhong.li@intel.com>
Jan Ekström [Mon, 3 Dec 2018 01:15:29 +0000 (03:15 +0200)]
lavf/mov: document the dvh1 codec switch based on hvcC availability
Rodger Combs [Mon, 5 Nov 2018 16:26:24 +0000 (10:26 -0600)]
lavf/isom: add Dolby Vision sample entry codes for HEVC and H.264
These are registered identifiers at the MPEG-4 RA, which are
defined as to be utilized for Dolby Vision AVC/HEVC streams that
are not correctly presentable by standards-compliant AVC/HEVC players.
According to the Dolby Vision specification for ISOBMFF, these sample
entry codes are specified to have the standard AVC or HEVC decoder
configuration box in addition to the Dolby custom DOVIConfigurationBox.
This is what enables us to decode the streams without custom parsing.
For correct presentation information from the DOVIConfigurationBox
is required (YCbCr or modified ICtCP, SDR or HDR, base or enhancement
layer).
Paul B Mahol [Mon, 17 Dec 2018 20:06:36 +0000 (21:06 +0100)]
avformat/mxfenc: fix typo
Paul B Mahol [Sun, 16 Dec 2018 16:00:56 +0000 (17:00 +0100)]
avfilter/af_apad: add pad_dur and whole_dur options
chcunningham [Fri, 14 Dec 2018 21:44:07 +0000 (13:44 -0800)]
lavf/id3v2: fail read_apic on EOF reading mimetype
avio_read may return EOF, leaving the mimetype array unitialized. fail
early when this occurs to avoid using the array in an unitialized state.
Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Carl Eugen Hoyos [Mon, 17 Dec 2018 13:44:10 +0000 (14:44 +0100)]
lavfi/program_opencl: Do not use format specifier "z" on Windows.
Carl Eugen Hoyos [Mon, 17 Dec 2018 13:39:41 +0000 (14:39 +0100)]
lavc/cbs: Do not use format specifier "z" on Windows.
kjeyapal@akamai.com [Wed, 12 Dec 2018 16:20:19 +0000 (21:50 +0530)]
avformat/dashenc: Added support for Low-latency HLS(Experimental)
Apple doesn't have an official spec for LHLS. Meanwhile hls.js player folks are
trying to standardize a open LHLS spec. The draft spec is available in https://github.com/video-dev/hlsjs-rfcs/blob/lhls-spec/proposals/0001-lhls.md
This option will also try to comply with the above open spec, till Apple's spec officially supports it.
Applicable only when @var{streaming} and @var{hls_playlist} options are enabled.
kjeyapal@akamai.com [Wed, 12 Dec 2018 16:20:18 +0000 (21:50 +0530)]
avformat/dashenc : Refactored HLS media playlist related code
Made it as a separate function, so that it could be reused (in future)
Carl Eugen Hoyos [Thu, 6 Dec 2018 23:11:17 +0000 (00:11 +0100)]
configure: Use "clang" as cc_default for Android.
Paul B Mahol [Fri, 14 Dec 2018 16:32:25 +0000 (17:32 +0100)]
avcodec/tiff: add support for 12bit grayscale images
Fixes #4688.
Michael Niedermayer [Fri, 14 Dec 2018 23:10:17 +0000 (00:10 +0100)]
avcodec/rasc: Check that the number of moves is less than or equal the number of pixels
Fixes: OOM
Fixes: 10307/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RASC_fuzzer-
5393974559244288
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sat, 15 Dec 2018 00:53:16 +0000 (01:53 +0100)]
avcodec/vp7: Check for end of input in vp78_decode_mv_mb_modes()
Fixes: Timeout
Fixes: 10313/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VP7_fuzzer-
5637719389110272
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 14 Dec 2018 20:52:09 +0000 (21:52 +0100)]
avformat/nutenc: Document trailer index assert better
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
chcunningham [Thu, 13 Dec 2018 21:58:40 +0000 (13:58 -0800)]
lavf/mov: ensure only one tkhd per trak
Chromium fuzzing produced a whacky file with extra tkhds. This caused
an AVStream that was already in use to be corrupted by assigning it a
new id, which blows up later in mov_read_trun because the
MOVFragmentStreamInfo.index_entry now points OOB.
Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Peter Ross [Sat, 15 Dec 2018 01:54:43 +0000 (12:54 +1100)]
avutil/tests/random_seed: seeds[] is uint32_t, therefore use PRIX32 macro
squelch format type warning
Paul B Mahol [Sat, 15 Dec 2018 08:58:28 +0000 (09:58 +0100)]
avutil/avsscanf: do not use long double functions
Not needed when only double is used.
Carl Eugen Hoyos [Fri, 14 Dec 2018 23:55:18 +0000 (00:55 +0100)]
lavc/g729dec: Cosmetics, fix indentation after last commit.
Carl Eugen Hoyos [Fri, 14 Dec 2018 14:16:56 +0000 (15:16 +0100)]
lavc/g729dec: Support stereo streams.
Fixes ticket #4553.
Michael Niedermayer [Thu, 6 Dec 2018 00:19:37 +0000 (01:19 +0100)]
avcodec/clearvideo: Check remaining input bits in P macro block loop
Fixes: Timeout
Fixes: 11083/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CLEARVIDEO_fuzzer-
5657180351496192
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Wed, 5 Dec 2018 23:09:37 +0000 (00:09 +0100)]
avcodec/dvdsubdec: discard accumulated buffer on error
Fixes: Timeout
Fixes: 10992/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DVDSUB_fuzzer-
5657495410835456
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Wed, 5 Dec 2018 01:18:51 +0000 (02:18 +0100)]
avcodec/rasc: Check input space before reading chunk
Fixes: Timeout
Fixes: 11118/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RASC_fuzzer-
5652564066959360
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Paul B Mahol [Fri, 14 Dec 2018 20:48:17 +0000 (21:48 +0100)]
avformat/nutdec: fix pts overflow
Probably fixes #6913.
Lauri Kasanen [Thu, 13 Dec 2018 12:07:58 +0000 (14:07 +0200)]
swscale/output: VSX-optimize 16-bit yuv2plane1
./ffmpeg_g -f rawvideo -pix_fmt rgb24 -s hd1080 -i /dev/zero -pix_fmt yuv420p16le \
-f null -vframes 100 -v error -nostats -
2120 UNITS in planar1, 65393 runs, 143 skips
-cpuflags 0
19157 UNITS in planar1, 65512 runs, 24 skips
9.03632 speedup, 16be similarly.
Fate passes, each format tested with an image to video conversion.
Signed-off-by: Lauri Kasanen <cand@gmx.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Andriy Gelman [Thu, 13 Dec 2018 04:57:35 +0000 (23:57 -0500)]
avcodec/mpeg: Initialize quarter_sample parameter from previous thread.
Fixes #7410.
The value of sub-pixel precision for me/mc can change during an Intra frame. In multi-threaded decoding this change is not propagated to other frame threads causing decoding artifacts. This patch initializes the sub-pixel precision parameter from previous thread, which fixes the issue.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Paul B Mahol [Thu, 13 Dec 2018 12:06:30 +0000 (13:06 +0100)]
avformat/ffmetadec: do no limit size of tags to 1024
Use bprint API instead.
Fixes #4833.
Fan Gang [Tue, 13 Feb 2018 07:38:59 +0000 (15:38 +0800)]
avcodec/ass_split: fix a memory leak defect when realloc fails
Fixes #7019.
Paul B Mahol [Fri, 14 Dec 2018 11:56:13 +0000 (12:56 +0100)]
doc/metadata: fix error in timebase description
Fixes #7184.
Paul B Mahol [Fri, 14 Dec 2018 11:10:25 +0000 (12:10 +0100)]
avformat/movenc: treat ALAC same as FLAC and write correct info
Fixes #7291.
Paul B Mahol [Fri, 14 Dec 2018 10:34:46 +0000 (11:34 +0100)]
avformat/id3v2: use png header to get PNG signature
Paul B Mahol [Thu, 13 Dec 2018 19:12:52 +0000 (20:12 +0100)]
avformat/flac_picture: try to guess PNG by actual picture data
Fixes #5028.
Paul B Mahol [Fri, 14 Dec 2018 10:26:30 +0000 (11:26 +0100)]
avformat/nut: add support for yuva444/422p12 pixel format
Paul B Mahol [Thu, 13 Dec 2018 22:17:00 +0000 (23:17 +0100)]
avformat/nutdec: fix obvious typo
Fixes #6742.
Paul B Mahol [Thu, 13 Dec 2018 22:51:02 +0000 (23:51 +0100)]
avformat/mxfdec: fix error check in macro
Fixes #6750.
Paul B Mahol [Thu, 13 Dec 2018 22:44:39 +0000 (23:44 +0100)]
avcodec/xfacedec: fix order of operations
Fixes #6745.
Paul B Mahol [Thu, 13 Dec 2018 18:16:58 +0000 (19:16 +0100)]
bump micro after recent gif changes
Paul B Mahol [Thu, 13 Dec 2018 18:15:45 +0000 (19:15 +0100)]
avcodec/gif: use avctx->frame_number
Paul B Mahol [Thu, 13 Dec 2018 17:37:27 +0000 (18:37 +0100)]
avformat/gifdec: export duration, nb_frames and comment
Paul B Mahol [Wed, 12 Dec 2018 16:16:52 +0000 (17:16 +0100)]
avcodec/codec_desc: extend gif description
Paul B Mahol [Wed, 12 Dec 2018 16:16:30 +0000 (17:16 +0100)]
avformat/gif: extend description
Paul B Mahol [Wed, 12 Dec 2018 12:19:33 +0000 (13:19 +0100)]
avcodec/gif: enable encoding single gif image per frame
Unbreaks gif image2 muxer.
Paul B Mahol [Wed, 12 Dec 2018 10:12:32 +0000 (11:12 +0100)]
avformat/gifdec: export sample aspect ratio
Paul B Mahol [Tue, 11 Dec 2018 18:40:17 +0000 (19:40 +0100)]
avcodec/gif: add support for alpha
Based on patch by Bjorn Roche.
Fixes #6813.
Paul B Mahol [Tue, 11 Dec 2018 10:52:17 +0000 (11:52 +0100)]
avcodec: rewrite gif muxing and encoding
Now "-c copy" works.
Update FATE files.
Demuxer only split file into packets, no data is trimmed.
Encoder & muxer currently expect completely another format
where muxer writes stuff like disposal method which should
be really encoder job.
With this patch muxer only modifies delay between two packets.
Codec copy need to have same behavior between demuxer and
muxer to work correctly.
Fixes #6640.
Paul B Mahol [Wed, 12 Dec 2018 18:24:21 +0000 (19:24 +0100)]
avformat/utils: add support for reading ID3 tags at start of wav
Fixes #4140.