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Graham Booker 22fa38f0c8 part 2/2 of fixing Altivec-accelerated H264 luma inloop filter 
In h264_deblock_q1, the result of the deblock needs to be kept to
be used in future deblocks, so return this value now.

Also change the sign of tc0 vector: It is really a signed value, so
treat it as such until after the >=0 check;
then, at that point, after being masked, it can be treated as unsigned.

Patch by Graham Booker % gbooker A tamu P edu%

Originally committed as revision 9349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-17 09:37:13 +00:00
..
dsputil_altivec.c use macro Use DECLARE_ALIGNED_16 to align stack-allocated variables 2007-05-17 14:14:53 +00:00
dsputil_altivec.h Altivec version of h264_(h|v)_loop_filter_luma 2007-06-09 19:13:34 +00:00
dsputil_ppc.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
dsputil_ppc.h rename POWERPC_PERFORMANCE_REPORT to CONFIG_POWERPC_PERF 2007-02-13 23:45:28 +00:00
fdct_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
fft_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
float_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
gcc_fixes.h Change license headers to say 'FFmpeg' instead of 'this program/this library' 2006-10-07 15:30:46 +00:00
gmc_altivec.c use macro Use DECLARE_ALIGNED_16 to align stack-allocated variables 2007-05-17 14:14:53 +00:00
h264_altivec.c part 2/2 of fixing Altivec-accelerated H264 luma inloop filter 2007-06-17 09:37:13 +00:00
h264_template_altivec.c use macro Use DECLARE_ALIGNED_16 to align stack-allocated variables 2007-05-17 14:14:53 +00:00
idct_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
int_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
mathops.h add multiple inclusion guards to headers 2007-06-17 00:01:30 +00:00
mpegvideo_altivec.c use macro Use DECLARE_ALIGNED_16 to align stack-allocated variables 2007-05-17 14:14:53 +00:00
mpegvideo_ppc.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
snow_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00
types_altivec.h add multiple inclusion guards to headers 2007-06-17 00:01:30 +00:00
vc1dsp_altivec.c Add libavcodec to compiler include flags in order to simplify header 2007-05-16 09:51:45 +00:00