FFmpeg

Commit Graph

Author	SHA1	Message	Date
Haihao Xiang	aecfec6f80	avfilter: add VA-API variants of the stack filters Include hstack_vaapi, vstack_vaapi and xstack_vaapi. They may accept input streams with different sizes. libva2 (VA-API 1.0+) is required. Example: $ ffmpeg -hwaccel vaapi -hwaccel_output_format vaapi -i input.h265 -filter_complex "[0:v][0:v]hstack_vaapi" -c:v h264_vaapi out.h264 $ ffmpeg \ -hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \ -hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \ -hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \ -hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \ -filter_complex "[0:v][1:v][2:v][3:v]xstack_vaapi=inputs=4:fill=0x000000:layout=0_0_1920x1080\|w0_0_1920x1080\|0_h0_1920x1080\|w0_h0_1920x1080" \ -c:v hevc_vaapi out.h265 Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	2 years ago
David Rosca	4e3b6270c6	vaapi_encode_h264: Only set pic_order_cnt_type to 0 with B-frames v3: pic_order_cnt steps by 2	2 years ago
Marton Balint	af606c232a	avformat/mxfdec: check number of index table entires more strictly Let's ignore the index table if the number of index entries does not match the index duration (or the special AVID index entry counts). Fixes: OOM Fixes: 50551/clusterfuzz-testcase-minimized-ffmpeg_dem_MXF_fuzzer-6607795234930688 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago
Marton Balint	41dfa629d7	avformat/mxfdec: support Avid files with an extra index entry Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago
Marton Balint	6aff3c5e43	avformat/mxfdec: check index entry array size Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago
Paul B Mahol	757218564d	avcodec/dvdsubenc: remove duplicated ;	2 years ago
Paul B Mahol	65c0b16961	avcodec/ftr: use more portable return error code	2 years ago
Anton Khirnov	7cf161abe5	lavc/libaomenc: pass through frame durations to encoded packets	2 years ago
Anton Khirnov	d87055107d	lavc/libx265: pass through frame durations to encoded packets	2 years ago
Anton Khirnov	a172b33ebf	lavc/libx264: pass through frame durations to encoded packets	2 years ago
Anton Khirnov	782127d876	lavc/libwebpenc_animencoder: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE	2 years ago
Anton Khirnov	476ec77870	lavc/libwebpenc_animencoder: stop setting dts unnecessarily WebP does not have reordering, so dts=pts is set by the generic code.	2 years ago
Anton Khirnov	fbdba9a1a6	lavc/vaapi_encode*: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE Except for the mjpeg_vaapi encoder, which is already handled generically.	2 years ago
Anton Khirnov	c44a3dba9e	lavc/mpegvideo_enc: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE For delay-capable encoders, i.e. mpeg12 and mpeg4video. Generic code in encode.c already handles this for all other mpegvideo encoders.	2 years ago
Anton Khirnov	8a60a9c74c	lavc/libtheoraenc: stop setting dts unnecessarily Theora is not marked as supporting reordering, so dts will be set from pts by the generic code.	2 years ago
Anton Khirnov	2bb20e98ba	lavc/libtheoraenc: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE	2 years ago
Anton Khirnov	b7f0c8889e	lavc/pngenc: stop setting dts unnecessarily for APNG APNG is not marked as supporting reordering, so dts will be set from pts by the generic code.	2 years ago
Anton Khirnov	bbbafab0ee	lavc/pngenc: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE	2 years ago
Anton Khirnov	3553809703	lavc/nvenc: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE	2 years ago
Anton Khirnov	1b25eb65cd	lavc/librav1e: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE	2 years ago
Anton Khirnov	a1a80f2e64	lavc/encode: pass through frame durations to encoded packets The generic code can only handle the no-delay case. Encoders with delay need to be handled individually, which will be done in the following commits.	2 years ago
Anton Khirnov	8d73f3ce56	lavc: support AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE in all no-delay encoders Including fake-delay encoders marked with FF_CODEC_CAP_EOF_FLUSH.	2 years ago
Anton Khirnov	5c0348f3d6	lavc: add a codec flag for propagating opaque from frames to packets This is intended to be a more convenient replacement for reordered_opaque. Add support for it in the two encoders that offer AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE: libx264 and libx265. Other encoders will be supported in future commits.	2 years ago
Anton Khirnov	d0c8ca961d	lavc: add a private cap for fake-delay encoders Some encoders (ffv1, flac, adx) are marked with AV_CODEC_CAP_DELAY onky in order to be flushed at the end, otherwise they behave as no-delay encoders. Add a capability to mark these encoders. Use it for setting pts generically.	2 years ago
Anton Khirnov	e5e29eda5a	lavc/avcodec: improve AV_CODEC_FLAG_RECON_FRAME doxy Do not break a sentence on a period after "i.e.". Link to the definition of AV_CODEC_CAP_ENCODER_RECON_FRAME.	2 years ago
Anton Khirnov	1f9828bb8c	lavc/avcodec: improve enc/dec API doxy Change return value descriptions into lists of @retval	2 years ago
Anton Khirnov	935964bd41	doc/ffmpeg: drop non-existent -dc option	2 years ago
Anton Khirnov	9b5036fabd	fftools/ffmpeg: add an AVClass to MuxStream/OutputStream Use it for logging. This makes log messages related to this output stream more consistent.	2 years ago
Anton Khirnov	d2c983c213	fftools/ffmpeg: add an AVClass to Muxer/OutputFile Use it for logging. This makes log messages related to this output file more consistent.	2 years ago
Anton Khirnov	425b2c4a56	fftools/ffmpeg: add options for writing encoding stats Similar to -vstats, but more flexible: - works for audio as well as video - frame and/or packet information - user-specifiable format	2 years ago
Michael Niedermayer	b95b2c8492	avcodec/utils: use 32pixel alignment for bink bink supports 16x16 blocks in chroma planes thus we need to allocate enough. Fixes: out of array access Fixes: 55026/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINK_fuzzer-6013915371012096 Reviewed-by: Peter Ross <pross@xvid.org> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
Andreas Rheinhardt	35f837710c	avfilter/vf_ssim360: Constify AVFilter This brings ff_vf_ssim360 in line with its declaration in allfilters.c; this discrepancy is actually undefined behaviour. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Andreas Rheinhardt	5fd4d3faf1	avfilter/vf_ssim360: Don't initialize twice The FILTER_INPUTS and FILTER_OUTPUTS macros already set AVFilter.(inputs\|outputs); Clang therefore emits a warning for this: "initializer overrides prior initialization of this subobject [-Winitializer-overrides]" Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Andreas Rheinhardt	54659e329e	avfilter/vf_ssim360: Fix left-shift of negative value Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Martin Storsjö	c0cf2c4786	lavfi/vf_ssim360: Fix compilation with MSVC Don't use "static const" for compile time float constants, but use defines. This fixes the following error: src/libavfilter/vf_ssim360.c(549): error C2099: initializer is not a constant Signed-off-by: Martin Storsjö <martin@martin.st>	2 years ago
Shannon Chen	ed519a3690	lavfi: Add vf_ssim360 filter Customized SSIM for various projections (and stereo formats) of 360 images and videos. Further contributions by: Ashok Mathew Kuruvilla Matthieu Patou Yu-Hui Wu Anton Khirnov Suggested-By: ffmpeg@fb.com Signed-off-by: Anton Khirnov <anton@khirnov.net>	2 years ago
Paul B Mahol	ac37b2c2b1	avfilter/f_reverse: set output frame duration	2 years ago
Paul B Mahol	d9b07a9853	avfilter/vf_ciescope: set output frame duration	2 years ago
Paul B Mahol	23d0214939	avfilter/vf_tpad: set output frame duration	2 years ago
Paul B Mahol	7b78684f96	avfilter/vf_random: set output frame duration	2 years ago
Paul B Mahol	a749e43c86	avfilter/vf_datascope: call av_frame_copy_props()	2 years ago
Paul B Mahol	01343683fa	avcodec: add CBD2 DPCM decoder	2 years ago
Paul B Mahol	0c7da96924	avcodec/wmaprodec: add missing flush call for xma1	2 years ago
Dmitrii Ovchinnikov	5f0a7a9169	libavcodec/amfenc: add AV1 encoding support Tested-by: Jean-Baptiste Kempf <jb@videolan.org>	2 years ago
Dmitrii Ovchinnikov	23d4f9223a	amfenc: Update the min version to 1.4.28.0 for AMF SDK. Tested-by: Jean-Baptiste Kempf <jb@videolan.org>	2 years ago
Paul B Mahol	40512dbd96	avfilter/af_adynamicequalizer: add auto option	2 years ago
Ashyni	6869a80e76	avfilter/vf_cropdetect: fix type for old_limit	2 years ago
Marton Balint	c0bc804e55	avcodec/ffv1: use 64-bit frame counter Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago
Marton Balint	bdb7338b09	avcodec/ratecontrol: drop remnants of libxvid rate control Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago
Marton Balint	103617c93c	avcodec/mpegvideo_enc: remove picture_number parameter from encode functions They are unused. Signed-off-by: Marton Balint <cus@passwd.hu>	2 years ago

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