9c6c4f3d47
avcodec/libaomenc: properly clean up image metadata
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This does not get consumed by aom_codec_encode().
8 months ago
5afe734b6d
lavu/riscv: remove bespoke assembler for MIN
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This is no longer necessary as Zbb is now always explicitly required.
8 months ago
6c6313f1b5
swscale/riscv: explicitly require Zbb for MIN
8 months ago
c07af340ae
lavc/riscv: explicitly require Zbb for MIN
8 months ago
89029baebd
lavu/riscv: allow requesting a second extension
8 months ago
6e77af1c22
lavc/vp8dsp: R-V V put_epel v
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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>
8 months ago
109daea619
lavc/vp8dsp: R-V V put_epel h
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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>
8 months ago
538f217bbb
lavc/vp8dsp: R-V V put_bilin_hv
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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>
8 months ago
bb5039b3cb
lavc/vp8dsp: R-V V put_bilin_h v
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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>
8 months ago
0b8e5e5a00
lavc/vp8dsp: R-V put_vp8_pixels
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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>
8 months ago
d7924a4f60
avcodec/cbs_av1: Avoid shift overflow
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Fixes: CID1465488 Unintentional integer overflow
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
f44f441555
fftools/ffplay: Check return of swr_alloc_set_opts2()
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This probably makes no difference but its more correct
Fixes: CID1503080 Unchecked return value
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
ba7038043a
tools/opt_common: Check for malloc failure
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Fixes: CID1539100 Negative loop bound
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
91d27f7e02
doc/examples/demux_decode: Simplify loop
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Fixes: CID1463550 Logically dead code
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
a5d1497f33
avformat/concatdec: Check file
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Fixes: null pointer dereference
Fixes: -stream_loop 1 -ss 00:00:05 -i zgclab/ffmpeg_crash/poc2 -codec:v copy -codec:a aac -y output.mp4
Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
24bd01ea65
tools/target_enc_fuzzer: Only read pix_fmts if its set
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Fixes: null pointer dereference
Fixes: rawvideo encoder
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
c2918eb88e
tools/target_enc_fuzzer: replace assert by clean exit
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 months ago
e4da96c6b2
avformat/evc: Small fixes in documentation
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Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
8 months ago
6fa967810d
tests/checkasm/svq1enc: Use proper range for input
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ssd_int8_vs_int16 is only called from encode_block()
in svq1enc.c; it calls it in stages: At stage 0,
the int16_t array contains the difference of two
uint16_t. At each of the following stages, the
int16_t array is filled by subtracting an int8_t from
the current stage's int16_t array. The maximum stage
is five, so the int16_t are in the range
(-255 - 5 * 127)..(255 + 5 * 128).
This commit modifies the checkasm test to only use
values from this range, fixing (undefined) integer overflow
in the test.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
ebe78e3ef0
avfilter/af_volume: Don't free options manually
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
e8e84dc325
avcodec/evc: Reference to ISO_IEC_23094-1-2020 document section for EVC_MAX_APS_COUNT enum has been fixed
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Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
8 months ago
73d338d47c
avformat/avi: Added EVC codec tag to the list of supported codec_id-codec_tag pairs for AVI muxer
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Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
8 months ago
cf45526a0d
avcodec/bitstream_filters: Declaration of the ff_evc_frame_merge_bsf variable has been moved to the appropriate following the alphabetical order
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Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
8 months ago
0797651c12
avcodec/evc: Set the AV_FRAME_FLAG_KEY flag for a decoded frame when the decoded packet contains a keyframe
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Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
8 months ago
214cbe29dc
x86/blockdsp: add sse2 and avx2 versions of fill_block_tab
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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>
8 months ago
b6054e57cb
checkasm/blockdsp: use smallest allowed aligned buffers for fill_block_tab tests
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The requirement is either 8 or 16 bytes alignment, not 32.
This should help finding bugs in asm implementations.
Signed-off-by: James Almer <jamrial@gmail.com>
8 months ago
febd9271fc
checkasm/blockdsp: don't randomize the buffers for fill_block_tab
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It ignores and overwrites the previous values.
Fixes running the test under ubsan.
Signed-off-by: James Almer <jamrial@gmail.com>
8 months ago
8b6e66d0f0
avfilter/f_select.c: add support for iw and ih variables
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Fixes ticket #10509 .
Signed-off-by: Marton Balint <cus@passwd.hu>
8 months ago
9e674b3160
lavd/v4l2: Use proper field type for second parameter of ioctl() with BSD's
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The proper type was used until 73251678c8
8 months ago
f8715d0300
lavc/vp9dsp: fix compilation with llvm-as
8 months ago
1f150a68ac
lavu/riscv: fix build without <sys/hwprobe.h>
8 months ago
4e069ba80a
avutil/opt: free the temporary layout in av_opt_is_set_to_default()
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Signed-off-by: James Almer <jamrial@gmail.com>
8 months ago
ae0293ee41
avutil/opt: propagate av_dict_copy() errors in av_opt_{get,set}_dict_val()
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Signed-off-by: James Almer <jamrial@gmail.com>
8 months ago
9614efc258
avutil/opt: don't set a channel layout if the option is flagged as read only
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Signed-off-by: James Almer <jamrial@gmail.com>
8 months ago
2987c65caa
avutil/opt: add a note about the av_opt_{get,set}_chlayout() behavior
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Based on the one for av_opt_set_dict_val().
Signed-off-by: James Almer <jamrial@gmail.com>
8 months ago
894879a1df
avfilter/Makefile: Add missing morpho->framesync dependency
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
1739dba536
configure: Add missing identity filter->scene_sad dependency
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
b5cf359c97
avfilter/Makefile: Add missing identity->framesync dependency
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
9ec928e627
avfilter/x86/Makefile: Fix standalone build of haldclut filter
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
0d80348748
avfilter/vf_lut3d: Fix standalone build of lut1d
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
afda5ee7b9
avfilter/Makefile: Add missing multiply->framesync dependency
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
c11d7ca2f0
avfilter/x86/Makefile: Add missing dependencies for sobel filter
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
3c7dc9ea59
avfilter/vf_convolution: Fix compilation with sobel disabled
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
dd246bdc0f
avfilter/Makefile: Add missing guided->framesync dependency
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
7e582d8b3e
avfilter/vsrc_testsrc: Fix compilation of colorchart filter
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Move set_color() out of the CONFIG_TESTSRC2_FILTER block.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
03618ee8a8
avfilter/Makefile: Add scale(2ref)->framesync dependency
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Forgotten in e82a3997cd
8 months ago
2e1b95283e
avfilter/vf_xmedian: Define OFFSET, FLAGS macros unconditionally
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They are currently defined inside the #if CONFIG_XMEDIAN_FILTER
block. Fixes standalone compilation of the tmedian filter.
Broken in f58939affe
8 months ago
db53ee915d
avfilter/Makefile: Add missing colormap->framesync dependency
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
8 months ago
609d2c01ea
avfilter/Makefile: Add missing tiltshelf entry
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Forgotten in 525f83becd
8 months ago
5de78958e4
avformat/Makefile: Add asf_muxer->asf_tags.o dependency
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Forgotten in 493356cc0b
8 months ago
Niklas Haas
Rémi Denis-Courmont
sunyuechi
Michael Niedermayer
Dawid Kozinski
Andreas Rheinhardt
James Almer
PoorvaGaikar
Brad Smith