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examples: use I420 input for encoders

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The output of simple_decoder, as well as the default format for the
ivf{enc,dec} tools, is I420. The encoder examples are changed to default
to I420 as well. This is desirable because passing the output of
simple_encoder to simple_decoder would otherwise have the chroma planes
flipped, which is unexpected.

Change-Id: I9d4f10ace594a54a7fc4f9a1f9187365c01fd638
This commit is contained in:
John Koleszar 2010-05-25 08:33:57 -04:00
parent efcdf4d6a7
commit 6b76e3fb69
1 changed files with 1 additions and 1 deletions
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2
examples/encoder_tmpl.c
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@ -127,7 +127,7 @@ int main(int argc, char **argv) {
height = strtol(argv[2], NULL, 0);
if(width < 16 || width%2 || height <16 || height%2)
die("Invalid resolution: %ldx%ld", width, height);
if(!vpx_img_alloc(&raw, VPX_IMG_FMT_YV12, width, height, 1))
if(!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, width, height, 1))
die("Faile to allocate image", width, height);
if(!(outfile = fopen(argv[4], "wb")))
die("Failed to open %s for writing", argv[4]);