FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	eec1a7a6bb	lavc/hevc: check framerate num/den to be strictly positive Rather than just != 0. These values are read as uint32 and can become negative when cast to int.	4 months ago
Anton Khirnov	fc8df81cb1	lavc/hevcdec: move active SPS from HEVCParamSets to HEVCLayerContext Currently active SPS is a per-layer property.	4 months ago
Anton Khirnov	9bccc634af	lavc/hevcdec: make a HEVCFrame hold a reference to its PPS ff_hevc_get_ref_list() needs the PPS of a previously decoded frame, which may be different from the currently active one.	4 months ago
Anton Khirnov	672713761b	lavc/hevcdec: move HEVCContext.sao_pixel_buffer_[vh] to HEVCLayerContext Handle them together with other sps-dependent arrays. Note that current code only allocates these arrays when hwaccel is not set, but this is wrong as the relevant code runs BEFORE get_format() is called and hence before we know whether hwaccel is in use.	4 months ago
Anton Khirnov	6fcf0045cf	lavc/hevcdec: move HEVCContext.{tab_mvf,rpl_tab}_pool to HEVCLayerContext pic_arrays_{init,free}() no longer access HEVCContext	4 months ago
Anton Khirnov	4f87ff7666	lavc/hevcdec: move HEVCContext.{horizontal,vertical}_bs to HEVCLayerContext	4 months ago
Anton Khirnov	e8baf2fb97	lavc/hevcdec: move HEVCContext.qp_y_tab to HEVCLayerContext	4 months ago
Anton Khirnov	d5188adba8	lavc/hevcdec: move HEVCContext.tab_slice_address to HEVCLayerContext	4 months ago
Anton Khirnov	eeb369d24f	lavc/hevcdec: move HEVCContext.filter_slice_edges to HEVCLayerContext	4 months ago
Anton Khirnov	463a85c5a1	lavc/hevcdec: move HEVCContext.is_pcm to HEVCLayerContext	4 months ago
Anton Khirnov	0704559932	lavc/hevcdec: move HEVCContext.tab_ipm to HEVCLayerContext	4 months ago
Anton Khirnov	59de042cf6	lavc/hevcdec: move HEVCContext.cbf_luma to HEVCLayerContext	4 months ago
Anton Khirnov	cf7add8d70	lavc/hevcdec: move HEVCContext.tab_ct_depth to HEVCLayerContext	4 months ago
Anton Khirnov	1ca4c2a96d	lavc/hevcdec: move HEVCContext.skip_flag to HEVCLayerContext	4 months ago
Anton Khirnov	ed2d25e7f0	lavc/hevcdec: move HEVCContext.deblock to HEVCLayerContext	4 months ago
Anton Khirnov	3d4294e344	lavc/hevcdec: move HEVCContext.sao to HEVCLayerContext	4 months ago
Anton Khirnov	747609e967	lavc/hevcdec: move HEVCContext.bs_{width,height} to HEVCLayerContext	4 months ago
Anton Khirnov	c7f0753a6b	lavc/hevcdec: move active VPS from HEVCParamSets to HEVCContext Active VPS is a property of the decoding process, not of the list of parameter sets. Check that the VPS can only change in a base layer - while this can never happen currently (as no other layers can exist in the decoder), it will become useful when multilayer decoding is supported.	4 months ago
Anton Khirnov	4c0d669b20	lavc/hevcdec: add a per-layer context Start by moving the DPB to it. Only one context exists for now, so decoder behaviour should not change with this commit, but that will change in the future.	4 months ago
Anton Khirnov	c35a51f4bb	lavc: add HEVC Multiview Main profile	4 months ago
Anton Khirnov	4cbd1a8a54	MAINTAINERS: add myself for hevc/*	4 months ago
Anton Khirnov	4ef149249a	lavu/opt: handle UINT options as the POD they are Fixes operations on array UINT options.	4 months ago
Anton Khirnov	450a3f58ed	lavu/opt: add API for setting array-type option values Previously one could only replace the entire array with a new one deserialized from a string. The new API allows inserting, replacing, and removing arbitrary element ranges.	4 months ago
James Almer	2a6f84718b	fate/checkasm/sw_gbrp: don't randomly set internal values They are set by sws_init_context(). May help with signed integer overflows reported by gcc-usan. Signed-off-by: James Almer <jamrial@gmail.com>	4 months ago
James Almer	a49188297f	avfilter/af_bs2b: remove unecessary initializer from layouts Fixes compilation with msvc. Signed-off-by: James Almer <jamrial@gmail.com>	4 months ago
James Almer	d98de855a8	avfilter/af_asr: remove unecessary initializer from layouts Fixes compilation with msvc. Signed-off-by: James Almer <jamrial@gmail.com>	4 months ago
James Almer	ef6a5c98fb	avfilter/af_apulsator: remove unecessary initializer from layouts Fixes compilation with msvc. Signed-off-by: James Almer <jamrial@gmail.com>	4 months ago
Gyan Doshi	3d0d0f68d5	doc/filters: update uspp availability status The filter was disabled in `95054bfa48` and re-enabled in `771c27119d`	4 months ago
Anton Khirnov	f0f1cf2697	lavfi/af_channelmap: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	3045949945	lavfi/af_bs2b: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	96a8a6139e	lavfi/af_biquads: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	2e899d3bdf	lavfi/af_asr: convert to query_func2() Also, simplify code.	4 months ago
Anton Khirnov	cf43a02c2c	lavfi/af_asetrate: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	b18f7d7e2d	lavfi/af_arnndn: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	dfaa339167	lavfi/af_arls: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	814c961a78	lavfi/af_aresample: convert to query_func2()	4 months ago
Anton Khirnov	c24e0df30b	lavfi/af_apulsator: convert to query_func2() Also, simplify code, and drop a redundant call that also happens implicitly in generic code.	4 months ago
Anton Khirnov	6f2adb7967	lavfi/af_anlms: convert to query_func2() Also, drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	e0ab1fcc8c	lavfi/af_anequalizer: convert to query_func2() Also, simplify code and drop redundant calls that also happen implicitly in generic code.	4 months ago
Anton Khirnov	6e4affc407	lavfi/af_aiir: convert to query_func2() Drop redundant ff_set_common_all_channel_counts() / ff_set_common_all_samplerates() calls, since those happen implicitly in generic code.	4 months ago
Anton Khirnov	f143723095	lavfi/af_agate: convert to query_func2() Drop redundant ff_set_common_all_channel_counts() / ff_set_common_all_samplerates() calls, since those happen implicitly in generic code.	4 months ago
Rémi Denis-Courmont	d9f594209f	checkasm/riscv: print official extension names	4 months ago
Rémi Denis-Courmont	27d28b68da	swscale/rgb2rgb: enable R-V V deinterleaveBytes T-Head C908: deinterleave_bytes_c: 100328.3 ( 1.00x) deinterleave_bytes_rvv_i32: 19331.3 ( 5.19x) deinterleave_bytes_aligned_c: 100337.5 ( 1.00x) deinterleave_bytes_aligned_rvv_i32: 15748.0 ( 6.37x) SpacemiT X60: deinterleave_bytes_c: 95230.6 ( 1.00x) deinterleave_bytes_rvv_i32: 9790.3 ( 9.73x) deinterleave_bytes_aligned_c: 96564.1 ( 1.00x) deinterleave_bytes_aligned_rvv_i32: 7780.1 (12.41x)	4 months ago
Hendrik Leppkes	d4cfbf329c	hevc/sei: return INVALIDDATA when a referenced SPS is not available The code previously returned ENOMEM, despite this not being an allocation problem, but rather a bitstream problem referring to data not currently available. Fixes playback of such streams, as it allows further processing of NAL units after skipping the broken SEI NAL.	4 months ago
Araz Iusubov	eda3fc6053	avcodec/amfenc: GPU driver version check Implemented gpu driver check. 10-bit patch works incorrectly on driver version lower than 23.30. Signed-off-by: Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>	4 months ago
Evgeny Pavlov	9f02408583	avcodec/amfenc: add 10 bit encoding in av1_amf v2: refactored after review Signed-off-by: Evgeny Pavlov <lucenticus@gmail.com> Co-authored-by: Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com> Co-authored-by: Araz Iusubov <Primeadvice@gmail.com> Signed-off-by: Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>	4 months ago
nyanmisaka	628762034d	avcodec/amfenc: HDR metadata. v2: fixes for indentation Signed-off-by: Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>	4 months ago
Michael Fabian 'Xaymar' Dirks	fb4dd4b6f4	avcodec/amfenc: Fixes the color information in the output. added 10 bit support for amf hevc. before: command - ffmpeg.exe -hide_banner -y -hwaccel d3d11va -hwaccel_output_format d3d11 -i test_10bit_file.mkv -an -c:v h264_amf res.dx11_hw_h264.mkv output - Format of input frames context (p010le) is not supported by AMF. command - ffmpeg.exe -hide_banner -y -hwaccel d3d11va -hwaccel_output_format d3d11 -i test_10bit_file -an -c:v hevc_amf res.dx11_hw_hevc.mkv output - Format of input frames context (p010le) is not supported by AMF. after: command - ffmpeg.exe -hide_banner -y -hwaccel d3d11va -hwaccel_output_format d3d11 -i test_10bit_file -an -c:v h264_amf res.dx11_hw_h264.mkv output - 10-bit input video is not supported by AMF H264 encoder command - ffmpeg.exe -hide_banner -y -hwaccel d3d11va -hwaccel_output_format d3d11 -i test_10bit_file -an -c:v hevc_amf res.dx11_hw_hevc.mkv output - 10bit file v2 - lost line returned in ff_amf_pix_fmts v3 - fixes after review v4 - extract duplicated code, fix incorrect processing of 10-bit input for h264 v5 - non-functional changes after review Co-authored-by: Evgeny Pavlov <lucenticus@gmail.com> Co-authored-by: Araz Iusubov <Primeadvice@gmail.com> Signed-off-by: Dmitrii Ovchinnikov <ovchinnikov.dmitrii@gmail.com>	4 months ago
Nicolas Gaullier	ee9ae4e8ba	fftools/ffmpeg: Fix honor -r output option with streamcopy Fix "ost->st->avg_frame_rate = ost->frame_rate" in streamcopy_init() being reset to input's frame rate a few lines below. Note that in current code, there are some discrepancies amongst the muxers. For example, avienc relies on time_base, so it is not affected by this patch, whereas mxfenc and matroskaenc do use avg_frame_rate, so this patch fixes -r being honored. In the updated fate test, the input is (wrongly) probed as 50fps. With this patch, the correct value (25fps) is successfully forced with -r. Signed-off-by: Nicolas Gaullier <nicolas.gaullier@cji.paris> Signed-off-by: Anton Khirnov <anton@khirnov.net>	4 months ago
Nicolas Gaullier	c14573a4d2	tests: Remove void -time_base overrides when streamcopying to mxf Signed-off-by: Nicolas Gaullier <nicolas.gaullier@cji.paris> Signed-off-by: Anton Khirnov <anton@khirnov.net>	4 months ago

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