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lsws: factorize some logging code in sws_init_context()

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This commit is contained in:
Stefano Sabatini 2011-07-25 14:09:55 +02:00
parent 7cbb856efe
commit 64bb656326
1 changed files with 9 additions and 21 deletions

30
libswscale/utils.c

@ -1069,29 +1069,17 @@ int sws_init_context(SwsContext *c, SwsFilter *srcFilter, SwsFilter *dstFilter)
if (c->canMMX2BeUsed && (flags&SWS_FAST_BILINEAR))
av_log(c, AV_LOG_VERBOSE, "using FAST_BILINEAR MMX2 scaler for horizontal scaling\n");
else {
if (c->hLumFilterSize==4)
av_log(c, AV_LOG_VERBOSE, "using 4-tap MMX scaler for horizontal luminance scaling\n");
else if (c->hLumFilterSize==8)
av_log(c, AV_LOG_VERBOSE, "using 8-tap MMX scaler for horizontal luminance scaling\n");
else
av_log(c, AV_LOG_VERBOSE, "using n-tap MMX scaler for horizontal luminance scaling\n");
if (c->hChrFilterSize==4)
av_log(c, AV_LOG_VERBOSE, "using 4-tap MMX scaler for horizontal chrominance scaling\n");
else if (c->hChrFilterSize==8)
av_log(c, AV_LOG_VERBOSE, "using 8-tap MMX scaler for horizontal chrominance scaling\n");
else
av_log(c, AV_LOG_VERBOSE, "using n-tap MMX scaler for horizontal chrominance scaling\n");
av_log(c, AV_LOG_VERBOSE, "using %s-tap MMX scaler for horizontal luminance scaling\n",
c->hLumFilterSize == 4 ? "4" :
c->hLumFilterSize == 8 ? "8" : "n");
av_log(c, AV_LOG_VERBOSE, "using %s-tap MMX scaler for horizontal chrominance scaling\n",
c->hChrFilterSize == 4 ? "4" :
c->hChrFilterSize == 8 ? "8" : "n");
}
} else {
#if HAVE_MMX
av_log(c, AV_LOG_VERBOSE, "using x86 asm scaler for horizontal scaling\n");
#else
if (flags & SWS_FAST_BILINEAR)
av_log(c, AV_LOG_VERBOSE, "using FAST_BILINEAR C scaler for horizontal scaling\n");
else
av_log(c, AV_LOG_VERBOSE, "using C scaler for horizontal scaling\n");
#endif
av_log(c, AV_LOG_VERBOSE, "using %s scaler for horizontal scaling\n",
HAVE_MMX ? "x86 asm" :
flags & SWS_FAST_BILINEAR ? "FAST_BILINEAR C" : "C");
}
if (isPlanarYUV(dstFormat)) {
if (c->vLumFilterSize==1)