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Author SHA1 Message Date
Jean-Baptiste Kempf
6e26a5a64e doc/developer: require asm for RISC-V 
Explicitly document our usage of assembly, following suit with other
architectures.

Signed-off-by: J. Dekker <jdek@itanimul.li>
 2023-12-05 14:44:18 +01:00
Michael Niedermayer
22daf2148f
avcodec/av1dec: Fix resolving zero divisor 
Fixes: Out of array read
Fixes: global-buffer-overflow-AV1

Found-by: "Leonelli, Matteo" <matteo.leonelli@cispa.de>
Tested-by: "Wang, Fei W" <fei.w.wang@intel.com>
Reviewed-by: "Wang, Fei W" <fei.w.wang@intel.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-12-05 12:38:16 +01:00
Michael Niedermayer
4cdf2c7f76
avformat/mov: Ignore duplicate ftyp 
Fixes: switch_1080p_720p.mp4
Found-by: Dale Curtis <dalecurtis@chromium.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-12-05 12:12:10 +01:00
Leo Izen
b60d39fbe2
fate/jpegxl: add parser test for extboxes and small files 
Add a fate test for the above commits fixing extremely small files or
files with extended box sizes.

Signed-off-by: Leo Izen <leo.izen@gmail.com>
 2023-12-05 05:54:58 -05:00
Leo Izen
c4be080e65
avcodec/jpegxl_parser: fix parsing sequences of extremely small files 
This patch allows the JXL parser to parse sequences of extremely small
files concatenated together. (e.g. smaller than the parser buffer)

Signed-off-by: Leo Izen <leo.izen@gmail.com>
 2023-12-05 05:54:34 -05:00
Leo Izen
019b3ea65a
avcodec/jpegxl_parse{,r}: use correct ISOBMFF extended size location 
According to ISO/IEC 14996-12, size == 1 means a 64-bit extended-size
field occurs *after* the 32-bit box type, not before. This fix should
allow correct parsing of JXL files with extended-size boxes.

Signed-off-by: Leo Izen <leo.izen@gmail.com>
 2023-12-05 05:53:32 -05:00
Haihao Xiang
35a555e2b9 lavfi/vf_vpp_qsv: set the default value of async_depth to 4 
Both qsv encoders and decoders use 4 as the default value of
async_depth, let's use 4 as the default value for vpp_qsv filter too.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2023-12-05 10:12:16 +08:00
Haihao Xiang
05debdaa5f lavu/hwcontext_qsv: use mfxImplDescription instead of mfxExtendedDeviceId on Linux 
mfxExtendedDeviceId mightn't be supported in certain configurations of
oneVPL on Linux, so we can't ensure a property filter for
mfxExtendedDeviceId.DeviceID or mfxExtendedDeviceId.VendorID works as
expected. This fixed the issue mentioned in [1]

[1] http://ffmpeg.org/pipermail/ffmpeg-user/2023-October/056983.html

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2023-12-05 10:11:19 +08:00
Haihao Xiang
fc73b372cd lavc/qsvdec: reduce info message when more data is required 
demote the info to AV_LOG_VERBOSE

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2023-12-05 10:10:57 +08:00
Haihao Xiang
e233f3e75f lavc/qsvdec: return 0 if more data is required 
The type of qsv decoders is FF_CODEC_CB_TYPE_DECODE which must not
return AVERROR(EAGAIN). commit 42b20c9 added an assertion to check the
returned value.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2023-12-05 10:10:57 +08:00
Haihao Xiang
5717fbbea2 configure: don't warn deprecated symbols from libvpl 
libvpl deprecated some symbols (e.g. MFX_EXTBUFF_VPP_DENOISE2 is used to
replace MFX_EXTBUFF_VPP_DENOISE), however the new symbols aren't support
by MediaSDK runtime. In order to support the combination of libvpl and
MediaSDK runtime on legacy devices, we continue to use the deprecated
symbols in FFmpeg. This patch added -DMFX_DEPRECATED_OFF to CFLAGS to
silence the corresponding compilation warnings.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2023-12-05 10:10:29 +08:00
Haihao Xiang
d36d9994e4 lavu/hwcontext_vaapi: ignore nonexistent device in default DRM device selection 
It is possible that renderD128 doesn't exist but renderD129 is
available in a system (see [1]). This change can make sure the default
DRM device selection works even if renderD128 doesn't exist.

[1] https://github.com/intel/intel-device-plugins-for-kubernetes/blob/main/cmd/gpu_plugin/README.md#issues-with-media-workloads-on-multi-gpu-setups

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2023-12-05 10:09:55 +08:00
Paul B Mahol
9e74c7ae87 avfilter/af_dialoguenhance: add double-floating point sample format support 2023-12-04 23:14:40 +01:00
Paul B Mahol
704ef556fe avfilter/af_surround: refactor some code 2023-12-04 23:14:39 +01:00
Cosmin Stejerean
634216dc40 fate: Add tests for QOA decoder 2023-12-04 23:14:38 +01:00
Kyle Swanson
9f1dbca820 avfilter/libvmaf: small cleanup for style, whitespace, unused LIBVMAFContext struct members 
Signed-off-by: Kyle Swanson <kswanson@netflix.com>
 2023-12-04 10:00:01 -08:00
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>
 2023-12-04 07:57:27 +01:00
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.
 2023-12-03 23:26:43 +01:00
Paul B Mahol
e3e3531d1e avfilter/vsrc_gradients: make rotation always continuous if speed changes 2023-12-03 18:43:26 +01:00
Paul B Mahol
8888574d10 avfilter/vsrc_gradients: add commands support 2023-12-03 18:30:06 +01:00
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.
 2023-12-03 13:03:01 +01:00
Paul B Mahol
f84412d6f4 avfilter/vf_corr: for all zero returns zero score instead of 1 2023-12-03 03:10:05 +01:00
Paul B Mahol
aad3223978 avfilter/vf_corr: add slice threading support 2023-12-03 03:10:03 +01:00
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>
 2023-12-02 18:16:09 +02:00
Paul B Mahol
0a13178de8 avcodec/qoadec: add support for midstream sample rate/layout changes 2023-12-02 16:51:00 +01:00
Anton Khirnov
5230257ea1 lavc/dvdsubenc: only check canvas size when it is actually set 
Fixes #10650
 2023-12-02 11:22:46 +01:00
Anton Khirnov
6a22d80041 doc/filters:ddagrab: elaborate on the semantics of framerate 2023-12-02 11:22:46 +01:00
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>
 2023-12-02 11:22:46 +01:00
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>
 2023-12-02 00:25:15 +01:00
Paul B Mahol
db7b838237 avfilter/vf_chromanr: compare correct variables for advanced mode 2023-12-01 21:31:38 +01:00
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>
 2023-12-01 21:25:39 +02:00
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>
 2023-12-01 21:25:39 +02:00
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>
 2023-12-01 21:25:39 +02:00
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>
 2023-12-01 21:25:39 +02:00
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>
 2023-12-01 21:25:39 +02:00
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>
 2023-12-01 21:25:39 +02:00
sunyuechi
d0ec826077 checkasm/ac3dsp: add float_to_fixed24 test 
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
 2023-12-01 20:26:48 +02:00
James Almer
6d19611251 avcodec/ac3dsp: add missing stddef.h include 
Should fix make checkheaders

Signed-off-by: James Almer <jamrial@gmail.com>
 2023-12-01 12:42:22 -03:00
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.
 2023-11-30 11:08:34 +01:00
Paul B Mahol
47e214245b avfilter/arls_template: use defines for all constants 2023-11-28 16:09:12 +01:00
Paul B Mahol
f66536cc58 avfilter: add Affine Projection adaptive audio filter 2023-11-28 15:40:34 +01:00
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>
 2023-11-28 15:54:49 +02:00
Paul B Mahol
67ce690bc6 avfilter/af_anlms: set output frame duration 2023-11-28 13:17:19 +01:00
Paul B Mahol
411c516453 avfilter/af_arls: set output frame duration 2023-11-28 13:17:13 +01:00
Paul B Mahol
bafbb0697e avfilter/af_amix: set output frame duration 2023-11-28 13:17:13 +01:00
Paul B Mahol
358aced447 avfilter/af_amultiply: set output frame duration 2023-11-28 13:17:12 +01:00
Paul B Mahol
8b9c400f1d avfilter/af_amerge: use already provided outlink 2023-11-28 13:17:12 +01:00
Paul B Mahol
c979ccdfd7 avfilter: no need to request more samples if internal frame is available 2023-11-28 13:16:18 +01:00
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>
 2023-11-28 09:07:23 +01:00
Paul B Mahol
3bca828d39 avfilter/af_arls: add double sample format support 2023-11-27 20:27:27 +01:00