FFmpeg

Commit Graph

Author	SHA1	Message	Date
Kyle Swanson	9f1dbca820	avfilter/libvmaf: small cleanup for style, whitespace, unused LIBVMAFContext struct members Signed-off-by: Kyle Swanson <kswanson@netflix.com>	12 months ago
Lynne	8c117b75af	lavc/Makefile: build vulkan decode code if vulkan_av1 has been enabled Forgotten. Reviewed-by: Neal Gompa <ngompa13@gmail.com> Tested-by: Neal Gompa <ngompa13@gmail.com>	12 months ago
Paul B Mahol	d9e41ead82	avfilter/avfilter: fix OOM case for default activate Fixes OOM when caller keeps adding frames into filtergraph that reached EOF by other means, for example EOF is signalled by other filter in filtergraph or by buffersink.	12 months ago
Paul B Mahol	e3e3531d1e	avfilter/vsrc_gradients: make rotation always continuous if speed changes	12 months ago
Paul B Mahol	8888574d10	avfilter/vsrc_gradients: add commands support	12 months ago
Stefano Sabatini	ddecc39c39	doc/encoders/libx264: review and extend option description Also, merge x264opts and x264-opts option docs to avoid duplication and make it clearer that they provide mostly the same functionality.	12 months ago
Paul B Mahol	f84412d6f4	avfilter/vf_corr: for all zero returns zero score instead of 1	12 months ago
Paul B Mahol	aad3223978	avfilter/vf_corr: add slice threading support	12 months ago
Martin Storsjö	12598e72e3	checkasm: Fix the signature of float_to_fixed24 The len parameter was changed from unsigned int to size_t in `567c67c6c8`. This fixes crashes in the reference C code, when running checkasm on aarch64. Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Paul B Mahol	0a13178de8	avcodec/qoadec: add support for midstream sample rate/layout changes	12 months ago
Anton Khirnov	5230257ea1	lavc/dvdsubenc: only check canvas size when it is actually set Fixes #10650	12 months ago
Anton Khirnov	6a22d80041	doc/filters:ddagrab: elaborate on the semantics of framerate	12 months ago
Alfred Wingate	e5ce473040	swscale/x86/rgb_2_rgb: Add opaque pointer to missed definitions of ff_nv12ToUV Opaque parameters were previously added to the original definition of ff_nv12ToUV, leading to gcc noticing a type mismatch with -Wlto-type-mismatch. `f2de911818` https://bugs.gentoo.org/907484 Signed-off-by: Alfred Wingate <parona@protonmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 months ago
Dale Curtis	2182173a69	avformat/mov: Fix integer overflow in mov_read_packet(). Fixes https://crbug.com/1499669: runtime error: signed integer overflow: 9223372036853334272 + 1375731456 cannot be represented in type 'int64_t' (aka 'long') Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	12 months ago
Paul B Mahol	db7b838237	avfilter/vf_chromanr: compare correct variables for advanced mode	12 months ago
Logan Lyu	fa0470347e	lavc/aarch64: new optimization for 8-bit hevc_qpel_bi_hv put_hevc_qpel_bi_hv4_8_c: 433.7 put_hevc_qpel_bi_hv4_8_i8mm: 117.9 put_hevc_qpel_bi_hv6_8_c: 803.9 put_hevc_qpel_bi_hv6_8_i8mm: 252.7 put_hevc_qpel_bi_hv8_8_c: 1296.4 put_hevc_qpel_bi_hv8_8_i8mm: 316.2 put_hevc_qpel_bi_hv12_8_c: 2867.4 put_hevc_qpel_bi_hv12_8_i8mm: 669.2 put_hevc_qpel_bi_hv16_8_c: 4709.4 put_hevc_qpel_bi_hv16_8_i8mm: 929.9 put_hevc_qpel_bi_hv24_8_c: 9639.7 put_hevc_qpel_bi_hv24_8_i8mm: 2072.4 put_hevc_qpel_bi_hv32_8_c: 16663.7 put_hevc_qpel_bi_hv32_8_i8mm: 3391.4 put_hevc_qpel_bi_hv48_8_c: 36972.9 put_hevc_qpel_bi_hv48_8_i8mm: 7505.7 put_hevc_qpel_bi_hv64_8_c: 64106.4 put_hevc_qpel_bi_hv64_8_i8mm: 13145.2 Co-Authored-By: J. Dekker <jdek@itanimul.li> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Logan Lyu	595f97028b	lavc/aarch64: new optimization for 8-bit hevc_qpel_bi_v put_hevc_qpel_bi_v4_8_c: 166.1 put_hevc_qpel_bi_v4_8_neon: 61.9 put_hevc_qpel_bi_v6_8_c: 309.4 put_hevc_qpel_bi_v6_8_neon: 75.6 put_hevc_qpel_bi_v8_8_c: 531.1 put_hevc_qpel_bi_v8_8_neon: 78.1 put_hevc_qpel_bi_v12_8_c: 1139.9 put_hevc_qpel_bi_v12_8_neon: 238.1 put_hevc_qpel_bi_v16_8_c: 2063.6 put_hevc_qpel_bi_v16_8_neon: 308.9 put_hevc_qpel_bi_v24_8_c: 4317.1 put_hevc_qpel_bi_v24_8_neon: 629.9 put_hevc_qpel_bi_v32_8_c: 8241.9 put_hevc_qpel_bi_v32_8_neon: 1140.1 put_hevc_qpel_bi_v48_8_c: 18422.9 put_hevc_qpel_bi_v48_8_neon: 2533.9 put_hevc_qpel_bi_v64_8_c: 37508.6 put_hevc_qpel_bi_v64_8_neon: 4520.1 Co-Authored-By: J. Dekker <jdek@itanimul.li> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Logan Lyu	00290a64f7	lavc/aarch64: new optimization for 8-bit hevc_epel_bi_hv put_hevc_epel_bi_hv4_8_c: 242.9 put_hevc_epel_bi_hv4_8_i8mm: 68.6 put_hevc_epel_bi_hv6_8_c: 402.4 put_hevc_epel_bi_hv6_8_i8mm: 135.9 put_hevc_epel_bi_hv8_8_c: 636.4 put_hevc_epel_bi_hv8_8_i8mm: 145.6 put_hevc_epel_bi_hv12_8_c: 1363.1 put_hevc_epel_bi_hv12_8_i8mm: 324.1 put_hevc_epel_bi_hv16_8_c: 2222.1 put_hevc_epel_bi_hv16_8_i8mm: 509.1 put_hevc_epel_bi_hv24_8_c: 4793.4 put_hevc_epel_bi_hv24_8_i8mm: 1091.9 put_hevc_epel_bi_hv32_8_c: 8393.9 put_hevc_epel_bi_hv32_8_i8mm: 1720.6 put_hevc_epel_bi_hv48_8_c: 19526.6 put_hevc_epel_bi_hv48_8_i8mm: 4285.9 put_hevc_epel_bi_hv64_8_c: 33915.4 put_hevc_epel_bi_hv64_8_i8mm: 6783.6 Co-Authored-By: J. Dekker <jdek@itanimul.li> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Logan Lyu	0448f27f41	lavc/aarch64: new optimization for 8-bit hevc_epel_bi_v put_hevc_epel_bi_v4_8_c: 138.4 put_hevc_epel_bi_v4_8_neon: 33.7 put_hevc_epel_bi_v6_8_c: 302.9 put_hevc_epel_bi_v6_8_neon: 46.7 put_hevc_epel_bi_v8_8_c: 408.7 put_hevc_epel_bi_v8_8_neon: 48.7 put_hevc_epel_bi_v12_8_c: 779.4 put_hevc_epel_bi_v12_8_neon: 139.7 put_hevc_epel_bi_v16_8_c: 1344.9 put_hevc_epel_bi_v16_8_neon: 160.2 put_hevc_epel_bi_v24_8_c: 2981.7 put_hevc_epel_bi_v24_8_neon: 344.9 put_hevc_epel_bi_v32_8_c: 5280.9 put_hevc_epel_bi_v32_8_neon: 618.4 put_hevc_epel_bi_v48_8_c: 12494.9 put_hevc_epel_bi_v48_8_neon: 1364.4 put_hevc_epel_bi_v64_8_c: 22127.7 put_hevc_epel_bi_v64_8_neon: 2473.7 Co-Authored-By: J. Dekker <jdek@itanimul.li> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Logan Lyu	216275bd80	lavc/aarch64: new optimization for 8-bit hevc_epel_bi_h put_hevc_epel_bi_h4_8_c: 96.0 put_hevc_epel_bi_h4_8_neon: 36.3 put_hevc_epel_bi_h6_8_c: 288.3 put_hevc_epel_bi_h6_8_neon: 59.3 put_hevc_epel_bi_h8_8_c: 358.5 put_hevc_epel_bi_h8_8_neon: 61.5 put_hevc_epel_bi_h12_8_c: 759.8 put_hevc_epel_bi_h12_8_neon: 159.5 put_hevc_epel_bi_h16_8_c: 1307.0 put_hevc_epel_bi_h16_8_neon: 182.0 put_hevc_epel_bi_h24_8_c: 2778.3 put_hevc_epel_bi_h24_8_neon: 430.5 put_hevc_epel_bi_h32_8_c: 4952.3 put_hevc_epel_bi_h32_8_neon: 679.5 put_hevc_epel_bi_h48_8_c: 11803.3 put_hevc_epel_bi_h48_8_neon: 1443.5 put_hevc_epel_bi_h64_8_c: 20654.8 put_hevc_epel_bi_h64_8_neon: 2737.0 put_hevc_qpel_bi_h4_8_c: 140.0 put_hevc_qpel_bi_h4_8_neon: 111.5 put_hevc_qpel_bi_h6_8_c: 318.0 put_hevc_qpel_bi_h6_8_neon: 85.8 put_hevc_qpel_bi_h8_8_c: 536.5 put_hevc_qpel_bi_h8_8_neon: 95.3 put_hevc_qpel_bi_h12_8_c: 1188.5 put_hevc_qpel_bi_h12_8_neon: 291.3 put_hevc_qpel_bi_h16_8_c: 2064.3 put_hevc_qpel_bi_h16_8_neon: 365.3 put_hevc_qpel_bi_h24_8_c: 4757.5 put_hevc_qpel_bi_h24_8_neon: 1010.0 put_hevc_qpel_bi_h32_8_c: 8351.8 put_hevc_qpel_bi_h32_8_neon: 2917.8 put_hevc_qpel_bi_h48_8_c: 19299.8 put_hevc_qpel_bi_h48_8_neon: 2976.8 put_hevc_qpel_bi_h64_8_c: 34182.5 put_hevc_qpel_bi_h64_8_neon: 5236.3 Co-Authored-By: J. Dekker <jdek@itanimul.li> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Logan Lyu	40cf4a5ca3	lavc/aarch64: new optimization for 8-bit hevc_pel_bi_pixels put_hevc_pel_bi_pixels4_8_c: 54.7 put_hevc_pel_bi_pixels4_8_neon: 43.0 put_hevc_pel_bi_pixels6_8_c: 94.7 put_hevc_pel_bi_pixels6_8_neon: 37.0 put_hevc_pel_bi_pixels8_8_c: 171.0 put_hevc_pel_bi_pixels8_8_neon: 24.0 put_hevc_pel_bi_pixels12_8_c: 354.0 put_hevc_pel_bi_pixels12_8_neon: 68.7 put_hevc_pel_bi_pixels16_8_c: 588.2 put_hevc_pel_bi_pixels16_8_neon: 77.5 put_hevc_pel_bi_pixels24_8_c: 1670.7 put_hevc_pel_bi_pixels24_8_neon: 173.0 put_hevc_pel_bi_pixels32_8_c: 2267.7 put_hevc_pel_bi_pixels32_8_neon: 281.2 put_hevc_pel_bi_pixels48_8_c: 5787.5 put_hevc_pel_bi_pixels48_8_neon: 673.5 put_hevc_pel_bi_pixels64_8_c: 9897.0 put_hevc_pel_bi_pixels64_8_neon: 1159.5 Co-Authored-By: J. Dekker <jdek@itanimul.li> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
sunyuechi	d0ec826077	checkasm/ac3dsp: add float_to_fixed24 test Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	12 months ago
James Almer	6d19611251	avcodec/ac3dsp: add missing stddef.h include Should fix make checkheaders Signed-off-by: James Almer <jamrial@gmail.com>	12 months ago
Paul B Mahol	a30adf9f96	avfilter/framesync: fix OOM case Fixes OOM when caller keeps adding frames into filtergraph that reached EOF by other means, for example EOF is signalled by other filter in filtergraph or by buffersink.	12 months ago
Paul B Mahol	47e214245b	avfilter/arls_template: use defines for all constants	12 months ago
Paul B Mahol	f66536cc58	avfilter: add Affine Projection adaptive audio filter	12 months ago
xufuji456	cc86343b96	lavc/hevcdsp_qpel_neon: using movi.16b instead of movi.2d Building iOS platform with arm64, the compiler has a warning: "instruction movi.2d with immediate #0 may not function correctly on this CPU, converting to movi.16b" Signed-off-by: xufuji456 <839789740@qq.com> Signed-off-by: Martin Storsjö <martin@martin.st>	12 months ago
Paul B Mahol	67ce690bc6	avfilter/af_anlms: set output frame duration	12 months ago
Paul B Mahol	411c516453	avfilter/af_arls: set output frame duration	12 months ago
Paul B Mahol	bafbb0697e	avfilter/af_amix: set output frame duration	12 months ago
Paul B Mahol	358aced447	avfilter/af_amultiply: set output frame duration	12 months ago
Paul B Mahol	8b9c400f1d	avfilter/af_amerge: use already provided outlink	12 months ago
Paul B Mahol	c979ccdfd7	avfilter: no need to request more samples if internal frame is available	12 months ago
Anton Khirnov	66a02a8508	tools/general_assembly: add newly voted-in extra GA members Cf. * https://vote.ffmpeg.org/cgi-bin/civs/results.pl?id=E_d0b225b9aa8d45d5 * http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-November/317496.html Message-Id <170115613784.8914.4950266152609138336@lain.khirnov.net>	12 months ago
Paul B Mahol	3bca828d39	avfilter/af_arls: add double sample format support	12 months ago
Paul B Mahol	42e45ea8ff	avfilter/af_anlms: add double sample format support	12 months ago
sunyuechi	ea6817d2a7	checkasm: test for dcmul_add Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>	12 months ago
Zhao Zhili	d526a34c20	avcodec/videotoolboxenc: refactor dump encoder name Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>	12 months ago
Zhao Zhili	cb049d377f	avcodec/videotoolboxenc: Fix build failure due to PropertyKey_EncoderID Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>	12 months ago
Leo Izen	36980179a0	fftools/ffplay_renderer: declare function argument as const Declaring the function argument as const fixes a warning down the line that the const parameter is stripped. We don't modify this argument. Signed-off-by: Leo Izen <leo.izen@gmail.com> Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>	12 months ago
Paul B Mahol	5f87a68cf7	avfilter/vf_colorcorrect: fix memory leaks	12 months ago
Paul B Mahol	f1f973313b	avfilter/af_dialoguenhance: do output scaling once	12 months ago
Paul B Mahol	b1942734c7	avfilter/af_afwtdn: fix crash with EOF handling	12 months ago
Paul B Mahol	4671fb7dfb	avfilter/af_dialoguenhance: simplify channels copy	12 months ago
Gyan Doshi	0ea9e26636	doc/filters: restore entry for libvmaf option pool `3d29724c00` removed the doc entry for the option pool while adding a parser function for it at the same time! The option remains available and undeprecated. Fixes trac #10693	12 months ago
Paul B Mahol	44e9cccffa	avformat: add QOA demuxer	12 months ago
Paul B Mahol	3609d2b783	avcodec: add QOA decoder	12 months ago
Geoffrey McRae	93b5d9030b	libavcodec/mlpdec: add missing correction to ch_layout when downmixing This fixes corrupted audio for applications relying on ch_layout when codec downmixing is active. Signed-off-by: Geoffrey McRae <geoff@hostfission.com> Signed-off-by: James Almer <jamrial@gmail.com>	12 months ago
Geoffrey McRae	a8677bcc8f	libavcodec/dcadec: adjust the `ch_layout` when downmix is active Applications making use of this codec with the `downmix` option are segfaulting unless the `ch_layout` is overridden after `avcodec_open2` as can be seen in projects like MythTV[1] This patch fixes this by overriding the ch_layout as done in other decoders such as AC3. 1: `af6f362a14/mythtv/libs/libmythtv/decoders/avformatdecoder.cpp (L4607)` Signed-off-by: Geoffrey McRae <geoff@hostfission.com> Signed-off-by: James Almer <jamrial@gmail.com>	12 months ago
Wenbin Chen	47b2328076	libavfilter/vf_dnn_detect: Add yolo support Add yolo support. Yolo model doesn't output final result. It outputs candidate boxes, so we need post-process to remove overlap boxes to get final results. Also, the box's coordinators relate to cell and anchors, so we need these information to calculate boxes as well. Model detail please refer to: https://github.com/openvinotoolkit/open_model_zoo/tree/master/models/public/yolo-v2-tf Signed-off-by: Wenbin Chen <wenbin.chen@intel.com> Reviewed-by: Guo Yejun <yejun.guo@intel.com>	12 months ago

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112900 Commits (9f1dbca8207ff76378a66ab39378be991f792a37) All Branches Search

112900 Commits (9f1dbca8207ff76378a66ab39378be991f792a37)

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