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webpmux: Also print compression info per frame.

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As per the user request:
https://groups.google.com/a/webmproject.org/forum/#!topic/webp-discuss/dk9M-q1MFnw

Change-Id: Id2540413a89e1f043e50abb0cec7c69367ee8325
This commit is contained in:
Urvang Joshi 2016-07-08 15:44:38 -07:00
parent a80e8cfdf2
commit 479d19085d
1 changed files with 5 additions and 2 deletions
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7
examples/webpmux.c
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@ -222,7 +222,7 @@ static WebPMuxError DisplayInfo(const WebPMux* mux) {
int i; int i;
printf("No.: width height alpha x_offset y_offset "); printf("No.: width height alpha x_offset y_offset ");
if (is_anim) printf("duration dispose blend "); if (is_anim) printf("duration dispose blend ");
printf("image_size\n"); printf("image_size compression\n");
for (i = 1; i <= nFrames; i++) { for (i = 1; i <= nFrames; i++) {
WebPMuxFrameInfo frame; WebPMuxFrameInfo frame;
err = WebPMuxGetFrame(mux, i, &frame); err = WebPMuxGetFrame(mux, i, &frame);
@ -243,7 +243,10 @@ static WebPMuxError DisplayInfo(const WebPMux* mux) {
(frame.blend_method == WEBP_MUX_BLEND) ? "yes" : "no"; (frame.blend_method == WEBP_MUX_BLEND) ? "yes" : "no";
printf("%8d %10s %5s ", frame.duration, dispose, blend); printf("%8d %10s %5s ", frame.duration, dispose, blend);
} }
printf("%10d\n", (int)frame.bitstream.size); printf("%10d %11s\n", (int)frame.bitstream.size,
(features.format == 1) ? "lossy" :
(features.format == 2) ? "lossless" :
"undefined");
} }
WebPDataClear(&frame.bitstream); WebPDataClear(&frame.bitstream);
RETURN_IF_ERROR3("Failed to retrieve %s#%d\n", type_str, i); RETURN_IF_ERROR3("Failed to retrieve %s#%d\n", type_str, i);