Andreas Rheinhardt a72e01b4ec avcodec/ppc/vc1dsp_altivec: Don't read too much data ...

vc1_inv_trans_8x4_altivec() is supposed to process a block
of 8x4 words, yet it read and processed eight lines. This led
to ASAN failures (see [1]) that this commit intends to fix.
It should also lead to performance improvements, but I don't have
real hardware to bench it.

[1]: https://fate.ffmpeg.org/report.cgi?time=20251207214004&slot=ppc64-linux-gcc-14.3-asan

Reviewed-by: Sean McGovern <gseanmcg@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

2025-12-12 09:44:01 +01:00

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asm.S

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audiodsp.c

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blockdsp.c

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fdct.h

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fdctdsp.c

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fmtconvert_altivec.c

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h264chroma_init.c

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h264chroma_template.c

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h264dsp.c

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h264qpel_template.c

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h264qpel.c

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hevcdsp_template.c

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hevcdsp.c

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hpeldsp_altivec.c

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hpeldsp_altivec.h

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idctdsp.c

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lossless_videodsp_altivec.c

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Makefile

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mathops.h

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me_cmp.c

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mpeg4videodsp.c

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mpegaudiodsp_altivec.c

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mpegvideo_altivec.c

avcodec/ppc/mpegvideo_altivec: Reindent after the previous commit

2025-12-03 10:20:42 +01:00

mpegvideoencdsp.c

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pixblockdsp.c

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svq1enc_altivec.c

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vc1dsp_altivec.c

avcodec/ppc/vc1dsp_altivec: Don't read too much data

2025-12-12 09:44:01 +01:00

videodsp.c

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vorbisdsp_altivec.c

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vp3dsp_altivec.c

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vp8dsp_altivec.c

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