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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-06-10 20:47:39 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-06-22 13:33:14 +0200 |
| commit | b2437a45af58b0a9d726f1ee082e7d2809175b99 (patch) | |
| tree | a94cedbbddfe53ad48a15db3c0a9e1ec4b61d14c /libavcodec/x86/xvididct.h | |
| parent | 3d151bab323271f476b21d5d84a8cdd6dc20a760 (diff) | |
| download | ffmpeg-b2437a45af58b0a9d726f1ee082e7d2809175b99.tar.gz | |
avcodec/x86/xvididct: Remove obsolete MMX(EXT) functions
x64 always has MMX, MMXEXT, SSE and SSE2 and this means
that some functions for MMX, MMXEXT and 3dnow are always
overridden by other functions (unless one e.g. explicitly
disables SSE2) for x64. So given that the only systems that
benefit from these functions are truely ancient 32bit x86s
they are removed.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/x86/xvididct.h')
| -rw-r--r-- | libavcodec/x86/xvididct.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/libavcodec/x86/xvididct.h b/libavcodec/x86/xvididct.h index edb5ebfd31..bd6195e391 100644 --- a/libavcodec/x86/xvididct.h +++ b/libavcodec/x86/xvididct.h @@ -29,14 +29,6 @@ #include <stddef.h> #include <stdint.h> -void ff_xvid_idct_mmx(short *block); -void ff_xvid_idct_mmx_put(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_xvid_idct_mmx_add(uint8_t *dest, ptrdiff_t line_size, int16_t *block); - -void ff_xvid_idct_mmxext(short *block); -void ff_xvid_idct_mmxext_put(uint8_t *dest, ptrdiff_t line_size, int16_t *block); -void ff_xvid_idct_mmxext_add(uint8_t *dest, ptrdiff_t line_size, int16_t *block); - void ff_xvid_idct_sse2(short *block); void ff_xvid_idct_put_sse2(uint8_t *dest, ptrdiff_t line_size, short *block); void ff_xvid_idct_add_sse2(uint8_t *dest, ptrdiff_t line_size, short *block); |