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swscale/utils: Simplify scaler name printing code

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-09-17 21:29:42 +02:00
parent 29664fab0c
commit 9d052adbeb
1 changed files with 15 additions and 13 deletions
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28
libswscale/utils.c
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@ -1546,32 +1546,34 @@ av_cold int sws_init_context(SwsContext *c, SwsFilter *srcFilter,
av_assert0(c->chrDstH <= dstH);
if (flags & SWS_PRINT_INFO) {
const char *scaler;
if (flags & SWS_FAST_BILINEAR)
av_log(c, AV_LOG_INFO, "FAST_BILINEAR scaler, ");
scaler = "FAST_BILINEAR scaler";
else if (flags & SWS_BILINEAR)
av_log(c, AV_LOG_INFO, "BILINEAR scaler, ");
scaler = "BILINEAR scaler";
else if (flags & SWS_BICUBIC)
av_log(c, AV_LOG_INFO, "BICUBIC scaler, ");
scaler = "BICUBIC scaler";
else if (flags & SWS_X)
av_log(c, AV_LOG_INFO, "Experimental scaler, ");
scaler = "Experimental scaler";
else if (flags & SWS_POINT)
av_log(c, AV_LOG_INFO, "Nearest Neighbor / POINT scaler, ");
scaler = "Nearest Neighbor / POINT scaler";
else if (flags & SWS_AREA)
av_log(c, AV_LOG_INFO, "Area Averaging scaler, ");
scaler = "Area Averaging scaler";
else if (flags & SWS_BICUBLIN)
av_log(c, AV_LOG_INFO, "luma BICUBIC / chroma BILINEAR scaler, ");
scaler = "luma BICUBIC / chroma BILINEAR scaler";
else if (flags & SWS_GAUSS)
av_log(c, AV_LOG_INFO, "Gaussian scaler, ");
scaler = "Gaussian scaler";
else if (flags & SWS_SINC)
av_log(c, AV_LOG_INFO, "Sinc scaler, ");
scaler = "Sinc scaler";
else if (flags & SWS_LANCZOS)
av_log(c, AV_LOG_INFO, "Lanczos scaler, ");
scaler = "Lanczos scaler";
else if (flags & SWS_SPLINE)
av_log(c, AV_LOG_INFO, "Bicubic spline scaler, ");
scaler = "Bicubic spline scaler";
else
av_log(c, AV_LOG_INFO, "ehh flags invalid?! ");
scaler = "ehh flags invalid?!";
av_log(c, AV_LOG_INFO, "from %s to %s%s ",
av_log(c, AV_LOG_INFO, "%s, from %s to %s%s ",
scaler,
av_get_pix_fmt_name(srcFormat),
#ifdef DITHER1XBPP
dstFormat == AV_PIX_FMT_BGR555 || dstFormat == AV_PIX_FMT_BGR565 ||