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
105,207 Commits 39 Branches 425 Tags
24b93022fee322c7a17e326e2d162a1fbc3698ee
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
James Almer 3e17e0e5ef avcodec/libdav1d: honor the requested strict_std_compliance level on supported builds 
Signed-off-by: James Almer <jamrial@gmail.com>
 2022-01-06 22:57:46 -03:00
James Almer ce4d459db1 Changelog: Add new <next> line after 5.0 
Signed-off-by: James Almer <jamrial@gmail.com>
 2022-01-05 08:37:55 -03:00
James Almer 746df0a19a Changelog: replace <next> by 5.0 
Signed-off-by: James Almer <jamrial@gmail.com>
 2022-01-05 08:37:15 -03:00
James Almer a670cad2c4 fate/libswcale: add missing samples dependency to sws-slice tests 
Signed-off-by: James Almer <jamrial@gmail.com>
 2022-01-03 09:42:38 -03:00
James Almer 0154f142f3 avformat/Makefile: add imf.h to SKIPHEADERS 
Should fix "make checkheaders".

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-31 19:22:47 -03:00
James Almer 2497a45562 avdevice/dshow: don't mix declarations and code 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-24 14:24:07 -03:00
James Almer c147f7962c avdevice/dshow: remove unused variables 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-24 14:23:01 -03:00
James Almer 131dbb9a7a ffprobe: add missing separator when printing side data in compact output 
Should fix ticket #7153

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-22 09:41:13 -03:00
James Almer e1d3ef9217 avutil/tests/cpu: add slowgather 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-21 17:52:09 -03:00
James Almer e68e379e0c avutil/cpu: add slowgather to av_parse_cpu_caps() 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-21 17:51:27 -03:00
James Almer 8c2d2fd6cc avutil/cpu: move slow gather checks below in the function 
Put them together with other similar slow flag checks.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-21 17:51:17 -03:00
James Almer eab91c3e2e x86/scale_avx2: don't use $ for hex literals 
Fixes compilation with AVX2 enabled yasm.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-16 17:29:21 -03:00
James Almer 76a3f961f8 x86/scale_avx2: add missing check for AVX2 assembler support 
Should fix compilation with old yasm.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-16 09:41:56 -03:00
James Almer 6507e96e71 fate/ffmpeg: add some more flags to the shortest tests 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-01 22:22:19 -03:00
James Almer 686c7c132d fate/ffmpeg: add missing bitexact flags to the shortest tests 
Should fix fate failures on some targets.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-01 20:30:06 -03:00
James Almer bb0a28560d fate/ffmpeg: add tests for shortest option 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-01 18:28:44 -03:00
James Almer c1818cb947 ffmpeg: fix usage of -shortest in codec copy scenarios 
Don't mark all streams as finished, instead make sync_opts keep track of the
stream's duration, and set recording_time to it, same as in transcoding paths.

Fixes tickets #9512 and #9513.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-12-01 18:16:56 -03:00
James Almer 0d924d6e5a avcodec/videotoolbox: silence some -Wimplicit-fallthrough warnings 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-28 20:23:26 -03:00
James Almer b46817d9c3 avformat/http: prevent truncation of sanitized_path 
path1 and sanitized_path are both MAX_URL_SIZE bytes long, yet the latter is
copied from the former with the addition of one extra character.

Should fix a -Wformat-truncation warning.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-25 12:06:15 -03:00
James Almer 405685dec7 ffmpeg: remove unused hw_frames_ctx AVBufferRef from InputStream 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-19 15:26:11 -03:00
James Almer 379f8b8ec6 ffmpeg: remove unused hwaccel_get_buffer function pointer 
As well as the custom get_buffer2() implementation which would become a
redundant wrapper for avcodec_default_get_buffer2() after this

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-19 15:26:11 -03:00
James Almer e7f3279ba0 ffmpeg: Allocate InputStream.decoded_frame early 
Based on a commit by Andreas Rheinhardt.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-19 11:21:04 -03:00
James Almer ee3d6a20f6 ffmpeg: Allocate (In|Out)putStream.filter_frame early 
Based on a commit by Andreas Rheinhardt.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-19 11:21:04 -03:00
James Almer 67b92d68c6 x86/intmath: add VEX encoded versions of av_clipf() and av_clipd() 
Prevents mixing inlined SSE instructions and AVX instructions when the compiler
generates the latter.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-19 11:21:03 -03:00
James Almer b664df3ff4 avdevice/dshow: fix a unused variable warning 
Unused if DSHOWDEBUG is not set since commit
d9a9b4c877.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-13 11:38:01 -03:00
James Almer 47451d9267 avdevice/dshow: fix print format for some variables 
WAVEFORMATEX.nChannels and WAVEFORMATEX.wBitsPerSample are of type WORD, aka
unsigned short.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-13 11:38:01 -03:00
James Almer f6ab103bb5 avcodec/libx264: fix sei payload leaks on error 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-04 22:59:55 -03:00
James Almer 28fac45bde avcodec/libaomdec: use intermediate arrays for plane pointers and strides 
Fixes -Wstringop-overflow warnings with libaom >= 2.0.0, where the unused alpha
plane was removed from aom_image.

Reviewed-by: James Zern <jzern@google.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-11-01 14:58:36 -03:00
James Almer ba0ba5539a fate: update ref files after a recent change 
Missed in 3925b826df.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-10-29 15:43:14 -03:00
James Almer 1e22ad2ada avcodec/libx264: move sei_data_size out of the for loop 
Otherwise its value will be reset on each iteration.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-10-20 00:21:44 -03:00
James Almer 66f8055c89 avcodec/libx264: copy unregistered data SEI messages to the input x264 picture 
Fixes undefined behavior.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-10-18 21:07:11 -03:00
James Almer 762e18da3f avcodec/h264_picture: don't assume Film Grain Params side data will be present 
If a decoding error happens before frame side data is allocated, this assert may be
triggered. And since applying film grain is not enforced (we just warn it wasn't
applied and move on), we can just do that in such scenarios.

Fixes: Assertion failure
Fixes: clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-5528650032742400

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-10-18 10:18:18 -03:00
James Almer 39f3c98bb1 x86/vf_lut3d: use three operand form for some instructions 
Fixes compilation with old yasm.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-10-14 18:09:38 -03:00
James Almer 7a1976919c configure: export pkg-config includedir variable 
Some packages may not define custom cflags, in which case a simple
"pkg-config --cflags" call will return an empty string.
This change will be useful to get a valid include path that can be
used in library checks.

Reviewed-by: Haihao Xiang <haihao.xiang@intel.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-10-09 09:50:12 -03:00
James Almer 04e9b9e514 avfilter/vf_floodfill: constify the AVFrame parameter in is_same() and pick_pixel() functions 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-29 11:46:20 -03:00
James Almer 272c293c02 fate/checkasm: add missing tests to FATE 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-29 11:46:20 -03:00
James Almer 970264a74f avcodec/av1_parser: constify some variables 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-24 00:04:37 -03:00
James Almer 6edcdd2520 avcodec/cbs_h265: support general_profile_idc 11 
And fix support for general_profile_idc 9 and 10.
Defined in ITU-T H.265 (V6).

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-22 16:31:35 -03:00
James Almer 9a7fe439d9 avcodec/libdav1d: let libdav1d choose optimal max frame delay 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-21 15:11:20 -03:00
James Almer ed1a70469e ffmpeg_filter: don't try to autorotate frames with hwaccel pixel formats 
The transpose, rotate, hflip, and vflip filters don't support them.
Fixes ticket #9432.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-21 10:41:16 -03:00
James Almer d873b5fffc avcodec/libdav1d: pass auto threads value to libdav1d 
libdav1d 1.0.0 will be the first version supporting Dav1dSettings.n_threads == 0.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-20 22:30:35 -03:00
James Almer ccfdef79b1 avutil/buffer: constify some function parameters 
Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-17 13:28:09 -03:00
James Almer 1dd3ab4876 doc/decoders: mention that some libdav1d options are deprecated 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-16 20:43:26 -03:00
James Almer 229e949c8e avformat/mvdec: Don't signal success on parse_audio_var() error 
Propagate the error it returned instead.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-16 19:44:32 -03:00
James Almer e93c998602 avcodec/mjpegdec: export display matrix frame side data when available 
Finishes fixing ticket #6945.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-16 12:57:10 -03:00
James Almer 42fce6fffe ffmpeg: take into account image flipping in the display matrix 
This covers only standard rotations.
Fixes part of ticket #6945.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-16 12:57:06 -03:00
James Almer 535a835e51 ffmpeg: use display matrix frame side data for autorotation 
And give it priority over stream side data when present.
Fixes part of ticket #6945.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-16 12:46:07 -03:00
James Almer a8bd8d46f9 cmdutils: round rotation value to nearest integer 
As recommended by the doxy for av_display_rotation_get().

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-16 12:46:07 -03:00
James Almer 5d5ab3b4e6 avcodec/h264_picture: wait for the second slice to apply film grain on interlaced content 
Fixes: Assertion failure
Fixes: clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-6581961297100800

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-14 13:55:49 -03:00
James Almer 5fe648d04a libswscale/swscale: initialize all dst plane pointers in sws_receive_slice() 
Fixes valgrind warnings about use of uninitialised values.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-07 09:44:58 -03:00
James Almer 7453d3482a ffmpeg: let AVFilterGraph parse the filter_threads option 
This way the CLI accepts for "filter_threads" the same values as for the
libavcodec specific option "threads".

Fixes FATE with THREADS=auto which was broken in bdc1bdf3f5.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-04 10:35:07 -03:00
James Almer f599ae88c2 avfilter/avfiltergraph: add an "auto" constant to the threads option 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-04 10:35:01 -03:00
James Almer e204846ec1 avcodec/libdav1d: fix compilation after recent libdav1d API changes 
They were done in preparation for an upcoming 1.0 release.
Keep supporting previous releases for the time being.

Reviewed-by: BBB
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-03 15:01:35 -03:00
James Almer 8a6beccf0d avformat: add an AV1 Low overhead bitstream format muxer 
Suggested-by: BBB
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-01 19:55:30 -03:00
James Almer 9677053884 avcodec/h264_slice: don't allocate film grain buffers when using hwaccel 
Fixes regression since 66845cffc3

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-25 18:01:00 -03:00
James Almer fbbca7b8fa fate: update some missing refs 
Forgotten in 590a7e02f0

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 12:22:36 -03:00
James Almer ab25874e32 avcodec/h264_slice: signal the presence of Film Grain in the decoder context 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 10:00:20 -03:00
James Almer 9b05263ac1 avcodec/av1: signal the presence of Film Grain in the decoder context 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 10:00:20 -03:00
James Almer 651fed3860 avcodec/libdav1d: signal the presence of Film Grain in the decoder context 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 10:00:20 -03:00
James Almer 590a7e02f0 avcodec: add a Film Grain codec property flag 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 10:00:06 -03:00
James Almer 6dd7149f4c avcodec/pthread_frame: also keep AVCodecContext.properties in sync between threads 
Some frame threaded decoders set it, but this information never reached the
caller in frame threading scenarios.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 09:58:52 -03:00
James Almer 61b38f7aef avfilter/avfilter: add a return at the end of a non-void function 
Fixes compilation with GCC 11 when configured with "--disable-optimizations --toolchain=gcc-tsan"

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-24 09:36:21 -03:00
James Almer acd079843b avcodec/trace_headers_bsf: also parse extradata in packet side data 
Certain mov/mp4 files have parameter sets out of band, and when required for a
sample it may be propagated within the relevant packet's side data.
This fixes parsing said files if the SPS and/or PPS in the side data is
different than the one in extradata.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-14 23:06:38 -03:00
James Almer 46e4562b3a avcodec/cbs_bsf: use ff_cbs_read_packet_side_data() to parse extradata in packet side data 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-14 23:06:38 -03:00
James Almer e680c5c344 avcodec/cbs: add a helper to read extradata within packet side data 
Using ff_cbs_read() on the raw buffer will not parse it as extradata,
resulting in parsing errors for example when handling ISOBMFF avcC.
This helper works around that.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-14 23:06:38 -03:00
James Almer 90bf83d6f1 avcodec/h264_slice: use ff_h264_replace_picture when syncing thread contexts 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-10 15:11:46 -03:00
James Almer a2a5a579bc avcodec/h264_picture: add ff_h264_replace_picture() 
Will remove unnecessary allocations when both src and dst picture contain
references to the same buffers.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-10 15:11:42 -03:00
James Almer ab448a7f9b avcodec/h264_picture: split copying H264Picture some fields into a separate function 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-10 15:11:42 -03:00
James Almer ce4a31cd1f avcodec/h264_slice: clear old slice POC values on parsing failure 
If a slice header fails to parse, and the next one uses different Sequence and
Picture parameter sets, certain values may not be read if they are not coded,
resulting in the previous slice values being used.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-10 15:11:41 -03:00
James Almer 44d5e12c8f ffprobe: remove references to frame->pkt_pts 
The field was removed during the last major bump.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-07 10:16:07 -03:00
James Almer e01d306c64 avcodec/utils: don't return negative values in av_get_audio_frame_duration() 
In some extrme cases, like with adpcm_ms samples with an extremely high channel
count, get_audio_frame_duration() may return a negative frame duration value.
Don't propagate it, and instead return 0, signaling that a duration could not
be determined.

Fixes ticket #9312

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer 35331aa266 avutil/tx: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer ec59ca0e6f avformat/mxfenc: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer 83946906fb avfilter/vsrc_testsrc: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer d708add98c fftools/ffmpeg_filter: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer 1cd43d8a5e avfilter/vf_showinfo: add support for H.274 Film Grain Characteristics frame side data 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:56:44 -03:00
James Almer 82be9f2777 avcodec/hevc_sei: parse and export Film Grain Characteristics SEI messages 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:56:44 -03:00
James Almer 794e15fd54 cbs_h265: add support for Film Grain Characteristics SEI message 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:56:44 -03:00
James Almer 6b594ba5d1 avcodec/mfenc: remove usage of avctx->pkt_timebase 
The field is documented to be for decoding only.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:38:35 -03:00
James Almer e0b84d1069 avfilter/avfilter: use av_frame_copy() to copy frame data 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-03 18:41:31 -03:00
James Almer 487dfa9f04 avformat/concat: check the terminating character returned by av_get_token() 
Don't attempt to increase the cursor pointer if it was \0.
Fixes invalid reads.

Reviewed-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-27 12:13:32 -03:00
James Almer f7958d0883 avcodec/h264_sei: honor the Film Grain Characteristics cancel flag 
Film Grain persistence is cancelled when it's true.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-25 23:54:10 -03:00
James Almer 4ff73add5d avcodec/h264_sei: parse and export Film Grain Characteristics SEI messages 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-23 11:06:45 -03:00
James Almer e3b5ff17c2 avutil/film_grain_params: add support for H.274 Film Grain Characteristics 
Used by codecs like H.264, HEVC, and VVC.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-23 11:06:31 -03:00
James Almer 41d1dba4d2 cbs_h264: add support for Film Grain Characteristics SEI messages 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-23 11:05:04 -03:00
James Almer f9d5050d28 avutil/macos_kperf: add missing header guards 
Fixes fate-source

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-20 19:01:02 -03:00
James Almer ef1302db2d avformat/utils: remove AVStreamInternal.orig_codec_id 
It's a write only field.

Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-17 19:41:45 -03:00
James Almer 022e50c002 ffprobe: use quotation marks in the xml header output 
xmllint (silently) replaces the ' with " when fixing and validating the output
of ffprobe in fate-ffprobe_xsd.

Reviewed-by: Tobias Rapp <t.rapp@noa-archive.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-15 23:46:40 -03:00
James Almer cdbf2fc3e4 configure: use the correct header for the fallback libxext check 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-15 16:53:56 -03:00
James Almer 395d9ad00a configure: clean up and fix xlib checks 
Split them into separate checks per library.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-15 15:44:46 -03:00
James Almer 1349de10b2 avcodec/libdav1d: parse sequence headers in extradata if available 
This allows the decoder context to be initialized with all stream parameters
before a packet is parsed.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-14 13:11:51 -03:00
James Almer 7ee17ec7e4 avcodec/libdav1d: don't repeatedly parse the same sequence header 
Look at the event flag that signals a new sequence header was found
in the bitstream on supported libdav1d versions for this purpose.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-09 11:07:29 -03:00
James Almer 48eaf8ba1c avcodec/libdav1d: use ff_decode_frame_props() to fill frame properties 
The main benefit comes from propagating container level metadata like hdr,
which is more commonly used than the relevant Metadata OBUs.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-09 11:07:29 -03:00
James Almer 041267b558 avcodec/setts_bsf: add a NOPTS constant 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-04 11:18:43 -03:00
James Almer b0b3fce3c3 avcodec/setts_bsf: actually store the current packet's timestamps to be usable by the next 
Before this change, the PREV_OUTPTS and PREV_OUTDTS constants always evaluated
to AV_NOPTS_VALUE.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-04 11:16:01 -03:00
James Almer 8c2c0135e5 avformat: add a concat protocol that takes a line break delimited list of resources 
Suggested-by: ffmpeg@fb.com
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-07-02 10:21:06 -03:00
James Almer 91004ed3ec doc: remove duplicate @end command 
Fixes regression since e11fd47f8d

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-06-29 22:27:15 -03:00
James Almer ec8e95296e avcodec/crystalhd: signal that the decoder sets all output frame properties 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-06-21 15:26:44 -03:00
James Almer 6b4805686c avcodec/cuviddec: signal that the decoder sets all output frame properties 
Fixes memleaks described in ticket #9082.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-06-21 15:21:51 -03:00
James Almer 854a9d8c6e avcodec/cuviddec: remove unused AVCodec.decode() callback 
The AVCodec.receive_frame() callback takes precedence.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-06-21 15:05:20 -03:00