FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	0664cbd732	x86/flacdsp: add a SSE2 version of wasted32 flac_wasted_32_c: 851.3 flac_wasted_32_sse2: 41.3 Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	1ba5287697	avcodec/flacdsp: split off wasted bit handling into dsp functions Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
James Almer	c00c8679ed	x86/flacdsp: add a SSE4 version of lpc16 flac_lpc_16_13_c: 2841.3 flac_lpc_16_13_sse4: 2151.8 flac_lpc_16_16_c: 3382.8 flac_lpc_16_16_sse4: 2228.3 flac_lpc_16_29_c: 5800.3 flac_lpc_16_29_sse4: 3727.3 flac_lpc_16_32_c: 5972.8 flac_lpc_16_32_sse4: 4052.3 Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
Yotam Ofek	02c032abcd	avcodec/aacenc_tns: remove unreachable code branch the condition being tested was the same as the stop condition for the containing loop, so inside the loop it would always test positive	11 months ago
Rémi Denis-Courmont	0d9591841b	lavc/ac3dsp: add R-V Zvbb extract_exponents	11 months ago
Ramiro Polla	b8af0809fb	libavcodec/mpegvideo_enc: fix multi-threaded motion estimation rounding for mpeg4 ff_init_me() was being called after ff_update_duplicate_context(), which caused the propagation of the initialization to other thread contexts to be delayed by one frame. In the case of mpeg4 (or flipflop_rounding), this would make the hpel_put functions differ between the first thread (which would be correctly initialized) and the other threads (which would be stale from the previous frame).	11 months ago
Ramiro Polla	713c6eba8d	libavcodec/motion_est: fix penalty_factor for b frames In direct_search() and ff_estimate_b_frame_motion(), penalty_factor would be used before being initialized in estimate_motion_b(). Also, the initialization would happen more than once unnecessarily.	11 months ago
Haihao Xiang	ceace488ff	lavc/vaapi_encode_av1: insert HDR_CLL metadata if have Only look for HDR_CLL on key frame on the output. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	11 months ago
Haihao Xiang	0bdf71ada7	lavc/vaapi_encode_av1: Insert HDR_MDCV metadata if have Only look for HDR_MDVC on key frame on the output. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	11 months ago
Haihao Xiang	7f3ba6bbfa	lavc/vaapi_encode_av1: implement write_extra_header callback This can be used to insert a metadata OBU to the stream later. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	11 months ago
Niklas Haas	9c6c4f3d47	avcodec/libaomenc: properly clean up image metadata This does not get consumed by aom_codec_encode().	11 months ago
Rémi Denis-Courmont	c07af340ae	lavc/riscv: explicitly require Zbb for MIN	11 months ago
sunyuechi	6e77af1c22	lavc/vp8dsp: R-V V put_epel v C908: vp8_put_epel4_v4_c: 11.0 vp8_put_epel4_v4_rvv_i32: 5.0 vp8_put_epel4_v6_c: 16.5 vp8_put_epel4_v6_rvv_i32: 6.2 vp8_put_epel8_v4_c: 43.7 vp8_put_epel8_v4_rvv_i32: 11.2 vp8_put_epel8_v6_c: 68.7 vp8_put_epel8_v6_rvv_i32: 13.2 vp8_put_epel16_v4_c: 92.5 vp8_put_epel16_v4_rvv_i32: 13.7 vp8_put_epel16_v6_c: 135.7 vp8_put_epel16_v6_rvv_i32: 16.5 Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	11 months ago
sunyuechi	109daea619	lavc/vp8dsp: R-V V put_epel h C908: vp8_put_epel4_h4_c: 10.7 vp8_put_epel4_h4_rvv_i32: 5.0 vp8_put_epel4_h6_c: 15.0 vp8_put_epel4_h6_rvv_i32: 6.2 vp8_put_epel8_h4_c: 43.2 vp8_put_epel8_h4_rvv_i32: 11.2 vp8_put_epel8_h6_c: 57.5 vp8_put_epel8_h6_rvv_i32: 13.5 vp8_put_epel16_h4_c: 92.5 vp8_put_epel16_h4_rvv_i32: 13.7 vp8_put_epel16_h6_c: 139.0 vp8_put_epel16_h6_rvv_i32: 16.5 Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	11 months ago
sunyuechi	538f217bbb	lavc/vp8dsp: R-V V put_bilin_hv C908: vp8_put_bilin4_hv_c: 561.0 vp8_put_bilin4_hv_rvv_i32: 232.7 vp8_put_bilin8_hv_c: 2162.7 vp8_put_bilin8_hv_rvv_i32: 506.7 vp8_put_bilin16_hv_c: 4769.7 vp8_put_bilin16_hv_rvv_i32: 556.7 Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	11 months ago
sunyuechi	bb5039b3cb	lavc/vp8dsp: R-V V put_bilin_h v C908: vp8_put_bilin4_h_c: 367.0 vp8_put_bilin4_h_rvv_i32: 137.7 vp8_put_bilin4_v_c: 377.0 vp8_put_bilin4_v_rvv_i32: 137.7 vp8_put_bilin8_h_c: 1431.0 vp8_put_bilin8_h_rvv_i32: 297.5 vp8_put_bilin8_v_c: 1449.0 vp8_put_bilin8_v_rvv_i32: 297.5 vp8_put_bilin16_h_c: 2839.0 vp8_put_bilin16_h_rvv_i32: 344.7 vp8_put_bilin16_v_c: 2857.0 vp8_put_bilin16_v_rvv_i32: 344.7 Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	11 months ago
sunyuechi	0b8e5e5a00	lavc/vp8dsp: R-V put_vp8_pixels C908: vp8_put_pixels4_c: 78.0 vp8_put_pixels4_rvi: 33.7 vp8_put_pixels8_c: 278.0 vp8_put_pixels8_rvi: 55.0 vp8_put_pixels16_c: 999.0 vp8_put_pixels16_rvi: 86.7 Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	11 months ago
Michael Niedermayer	d7924a4f60	avcodec/cbs_av1: Avoid shift overflow Fixes: CID1465488 Unintentional integer overflow Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	11 months ago
Dawid Kozinski	e8e84dc325	avcodec/evc: Reference to ISO_IEC_23094-1-2020 document section for EVC_MAX_APS_COUNT enum has been fixed Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>	11 months ago
Dawid Kozinski	cf45526a0d	avcodec/bitstream_filters: Declaration of the ff_evc_frame_merge_bsf variable has been moved to the appropriate following the alphabetical order Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>	11 months ago
Dawid Kozinski	0797651c12	avcodec/evc: Set the AV_FRAME_FLAG_KEY flag for a decoded frame when the decoded packet contains a keyframe Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>	11 months ago
James Almer	214cbe29dc	x86/blockdsp: add sse2 and avx2 versions of fill_block_tab blockdsp.fill_block_tab[0]_c: 34.1 blockdsp.fill_block_tab[0]_sse2: 11.1 blockdsp.fill_block_tab[0]_avx2: 10.1 blockdsp.fill_block_tab[1]_c: 10.1 blockdsp.fill_block_tab[1]_sse2: 6.1 blockdsp.fill_block_tab[1]_avx2: 5.6 Signed-off-by: James Almer <jamrial@gmail.com>	11 months ago
Rémi Denis-Courmont	f8715d0300	lavc/vp9dsp: fix compilation with llvm-as	11 months ago
Andreas Rheinhardt	07c1bd5feb	avcodec/Makefile: Fix intrax8 objects Forgotten in `d1d30edf42`. This fixes standalone compilation of the VC-1 based decoders when using shared builds (for static builds, nothing pulls in msmpeg4data.o, yet for shared builds the default behaviour of linkers is different, leading to undefined references because msmpeg4data.o relies on stuff from mpeg4video.o). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	8b7f089e4b	avcodec/Makefile: Correct name of cbd2_dpcm decoder Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	df2416ca97	Remove remnants of prores_lgpl decoder Forgotten in `5c6a3604f0`. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	db2cd9cabf	avcodec/Makefile, v408(dec\|enc): Remove remnants of AYUV codecs Forgotten in `9ee59b63f5`. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	39ce8a9695	avcodec/diracdec: Don't use EDGE_WIDTH from mpegpicture.h There is nothing that forces us to use the same value as mpegvideo_enc.c, so define our own constant. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	2eab5a1f54	avcodec/aac/aacdec: Fix linking errors with only one decoder enabled This is achieved by using function pointers for AAC SBR functions. This unfortunately necessitated to use void* in ff_aac_sbr_apply(_fixed). Fixes ticket #10999. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Mandava, Mounika	b1037d4ebe	lavc/qsvenc: add support for oneVPL string API A new option -qsv_params <str> is added, where <str> is a :-separated list of key=value parameters. Example: $ ffmpeg -y -f lavfi -i testsrc -vf "format=nv12" -c:v h264_qsv -qsv_params "TargetUsage=1:GopPicSize=30:GopRefDist=2:TargetKbps=5000" -f null - Signed-off-by: Mounika Mandava <mounika.mandava@intel.com> Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	11 months ago
Haihao Xiang	df76c3756d	lavc/qsvenc: always allocate the array to store mfxExtBuffer points This allows us to append mfxExtBuffer per user's settings Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	11 months ago
Andreas Rheinhardt	f5d2dc7b4b	avcodec/aac/aacdec_(fixed\|float): Set AACDecDSP, AACDecProc directly This is more in line with how we initialize DSP functions and avoids tables of function pointers as well as relocations for these. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	8762aa4d62	avcodec/aac/aacdec: Move init functions to aacdec_fixed/float This allows to merge it with AACDecDSP.init and remove the latter (it is called only once anyway); it also allows to make the fixed/float AACDecDSP and AACDecProc implementations internal to aacdec_fixed/float.c (which also fixes a violation of our naming conventions). And it some linker errors when either decoder is disabled. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	0fc3d8e4d6	avcodec/aac/aacdec: Avoid compiling latm decoder if disabled Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	d4fb110f5c	avcodec/aac/aacdec: Mark flush as cold Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	41922bef7a	avcodec/aac/aacdec_(fixed\|float): Avoid AAC_RENAME, INTFLOAT Unnecessary now that this has been detemplatized. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	c13b5d96c8	avcodec/aac/aacdec_float: Call ff_aac_float_common_init() only once That's enough. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	41ea317ced	avcodec/aac/aacdec: Avoid branch to set sample_fmt Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	ef16882e8f	avcodec/aac/aacdec: Move channel number check out of init_dsp() Also move initializing random_state. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	e4e9144a5c	avcodec/aac/aacdec: Remove unnecessary ff_thread_once() ff_aacdec_common_init_once() already uses its own AVOnce. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	44474dd7b9	avcodec/aacsbr: Fix type mismatch ff_aac_sbr_apply() and ff_aac_sbr_apply_fixed() still used pointers to INTFLOAT which is float or int depending upon whether USE_FIXED is set or not; in particular, according to these declarations both functions have the same type. But that is wrong and given that aacdec.c sets USE_FIXED, it sees the wrong type for ff_aac_sbr_apply(). This leads to a -Wlto-type-mismatch warning when using lto [1]. Fix this by avoiding INTFLOAT in aacsbr.h (which also means that aac_defines.h need not be included there any more). [1]: https://fate.ffmpeg.org/log.cgi?slot=x86_64-archlinux-gcc-lto&time=20240506022217&log=compile Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Andreas Rheinhardt	e6bf540048	avcodec/aactab: Provide ff_ltp_coef, ff_tns_tmp2_map unconditionally The fixed point decoder needs it since `905fdb0601`. Reviewed-by: Lynne <dev@lynne.ee> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago
Mark Thompson	7b482815a0	vulkan_av1: Fix force_integer_mv value	11 months ago
Mark Thompson	b73e6af337	vaapi_av1: Fix force_integer_mv value	11 months ago
Mark Thompson	b62d385ecf	nvdec_av1: Use av1dec force_integer_mv value	11 months ago
Mark Thompson	e5a5125bbe	vdpau_av1: Use av1dec force_integer_mv value	11 months ago
Mark Thompson	5162247092	dxva2_av1: Use av1dec force_integer_mv value	11 months ago
Mark Thompson	6f56e0e7e5	av1dec: Add force_integer_mv derived field for decoder use This is not the same as the syntax element value in the frame header because the specification parsing tables override the value on intra frames.	11 months ago
Rémi Denis-Courmont	9e77188cba	lavc/ac3dsp: R-V Zbb ac3_exponent_min SiFive U74: ac3_exponent_min_reuse0_c: 10.0 ac3_exponent_min_reuse0_rvb_b: 8.0 ac3_exponent_min_reuse1_c: 2924.7 ac3_exponent_min_reuse1_rvb_b: 1803.0 ac3_exponent_min_reuse2_c: 5043.0 ac3_exponent_min_reuse2_rvb_b: 2827.5 ac3_exponent_min_reuse3_c: 7028.7 ac3_exponent_min_reuse3_rvb_b: 3872.0 ac3_exponent_min_reuse4_c: 8824.2 ac3_exponent_min_reuse4_rvb_b: 5122.2 ac3_exponent_min_reuse5_c: 10487.5 ac3_exponent_min_reuse5_rvb_b: 6412.2	11 months ago
Andreas Rheinhardt	2f8bf90054	avcodec/allcodecs: Remove LIBX264_CONST Possible since `71669f2ad5`. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	11 months ago

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50032 Commits (2d216566f258badd07bc58de1e089b6e4175dc46)