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Diffstat (limited to 'libavcodec/x86/pixblockdsp_init.c')
-rw-r--r--libavcodec/x86/pixblockdsp_init.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/libavcodec/x86/pixblockdsp_init.c b/libavcodec/x86/pixblockdsp_init.c
index faa5141327..fa9578a2d3 100644
--- a/libavcodec/x86/pixblockdsp_init.c
+++ b/libavcodec/x86/pixblockdsp_init.c
@@ -1,20 +1,20 @@
/*
* SIMD-optimized pixel operations
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -27,6 +27,8 @@ void ff_get_pixels_mmx(int16_t *block, const uint8_t *pixels, ptrdiff_t stride);
void ff_get_pixels_sse2(int16_t *block, const uint8_t *pixels, ptrdiff_t stride);
void ff_diff_pixels_mmx(int16_t *block, const uint8_t *s1, const uint8_t *s2,
ptrdiff_t stride);
+void ff_diff_pixels_sse2(int16_t *block, const uint8_t *s1, const uint8_t *s2,
+ ptrdiff_t stride);
av_cold void ff_pixblockdsp_init_x86(PixblockDSPContext *c,
AVCodecContext *avctx,
@@ -43,5 +45,6 @@ av_cold void ff_pixblockdsp_init_x86(PixblockDSPContext *c,
if (EXTERNAL_SSE2(cpu_flags)) {
if (!high_bit_depth)
c->get_pixels = ff_get_pixels_sse2;
+ c->diff_pixels = ff_diff_pixels_sse2;
}
}