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minor speedup noticed by arpi

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Originally committed as revision 1081 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Alex Beregszaszi 2002-10-27 19:01:00 +00:00
parent 97d4469a74
commit 7b5c80f6bb
1 changed files with 2 additions and 6 deletions
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8
libavcodec/mjpeg.c
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@ -25,10 +25,6 @@
#include "dsputil.h"
#include "mpegvideo.h"
#ifdef USE_FASTMEMCPY
#include "fastmemcpy.h"
#endif
/* use two quantizer tables (one for luminance and one for chrominance) */
/* not yet working */
#undef TWOMATRIXES
@ -1299,10 +1295,10 @@ static int mjpeg_decode_frame(AVCodecContext *avctx,
break;
}
}
init_get_bits(&s->gb, s->buffer, s->buffer_size);
}
else
memcpy(s->buffer, buf_ptr, buf_end - buf_ptr);
init_get_bits(&s->gb, s->buffer, s->buffer_size);
init_get_bits(&s->gb, buf_ptr, buf_end - buf_ptr);
s->start_code = start_code;