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add a 'format' field to WebPBitstreamFeatures

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Change-Id: I79a688e4c34fb77527127bbdf4bc844efa6aa9a4
This commit is contained in:
Pascal Massimino
2013-08-21 21:56:35 +00:00
committed by James Zern
parent dde91fde96
commit 86c0031eb2
3 changed files with 26 additions and 11 deletions
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16
examples/dwebp.c
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@ -573,6 +573,10 @@ static const char* const kStatusMessages[] = {
"UNSUPPORTED_FEATURE", "SUSPENDED", "USER_ABORT", "NOT_ENOUGH_DATA"
};
static const char* const kFormatType[] = {
"unspecified", "lossy", "lossless"
};
int main(int argc, const char *argv[]) {
int ok = 0;
const char *in_file = NULL;
@ -741,14 +745,18 @@ int main(int argc, const char *argv[]) {
}
if (out_file != NULL) {
fprintf(stderr, "Decoded %s. Dimensions: %d x %d%s. Now saving...\n",
fprintf(stderr, "Decoded %s. Dimensions: %d x %d %s. Format: %s. "
"Now saving...\n",
in_file, output_buffer->width, output_buffer->height,
bitstream->has_alpha ? " (with alpha)" : "");
bitstream->has_alpha ? " (with alpha)" : "",
kFormatType[bitstream->format]);
ok = SaveOutput(output_buffer, format, out_file);
} else {
fprintf(stderr, "File %s can be decoded (dimensions: %d x %d)%s.\n",
fprintf(stderr, "File %s can be decoded "
"(dimensions: %d x %d %s. Format: %s).\n",
in_file, output_buffer->width, output_buffer->height,
bitstream->has_alpha ? " (with alpha)" : "");
bitstream->has_alpha ? " (with alpha)" : "",
kFormatType[bitstream->format]);
fprintf(stderr, "Nothing written; "
"use -o flag to save the result as e.g. PNG.\n");
}