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fix lowres decoding support on ARM CPUs

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Original thread:
date: Jan 27, 2008 12:03 AM
subject: [FFmpeg-devel] [PATCH] Fix for lowres decoding support on ARM
Patch by Siarhei Siamashka $ siarhei P siamashka A gmail P com $

Originally committed as revision 11628 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Siarhei Siamashka 2008-01-27 08:36:50 +00:00 committed by Guillaume Poirier
parent cc8d87b793
commit 13686bc2cd
1 changed files with 2 additions and 0 deletions
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2
libavcodec/armv4l/dsputil_arm.c
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@ -209,6 +209,7 @@ void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx)
ff_put_pixels_clamped = c->put_pixels_clamped; ff_put_pixels_clamped = c->put_pixels_clamped;
ff_add_pixels_clamped = c->add_pixels_clamped; ff_add_pixels_clamped = c->add_pixels_clamped;
if (avctx->lowres == 0) {
if(idct_algo == FF_IDCT_AUTO){ if(idct_algo == FF_IDCT_AUTO){
#if defined(HAVE_IPP) #if defined(HAVE_IPP)
idct_algo = FF_IDCT_IPP; idct_algo = FF_IDCT_IPP;
@ -253,6 +254,7 @@ void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx)
c->idct_permutation_type= FF_NO_IDCT_PERM; c->idct_permutation_type= FF_NO_IDCT_PERM;
#endif #endif
} }
}
c->put_pixels_tab[0][0] = put_pixels16_arm; c->put_pixels_tab[0][0] = put_pixels16_arm;
c->put_pixels_tab[0][1] = put_pixels16_x2_arm; //OK! c->put_pixels_tab[0][1] = put_pixels16_x2_arm; //OK!