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Common APIs for chunks metadata and color profile.

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Change-Id: Ie105ce913c0b56e34cc26fd7ec397103354f268a
This commit is contained in:
Urvang Joshi
2012-08-23 15:28:20 +05:30
committed by Gerrit Code Review
parent 2a3117a1e6
commit 1c04a0d438
7 changed files with 95 additions and 118 deletions
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16
examples/webpmux.c
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@ -234,14 +234,14 @@ static WebPMuxError DisplayInfo(const WebPMux* mux) {
if (flag & ICCP_FLAG) {
WebPData icc_profile;
err = WebPMuxGetColorProfile(mux, &icc_profile);
err = WebPMuxGetChunk(mux, "ICCP", &icc_profile);
RETURN_IF_ERROR("Failed to retrieve the color profile\n");
printf("Size of the color profile data: %zu\n", icc_profile.size_);
}
if (flag & META_FLAG) {
WebPData metadata;
err = WebPMuxGetMetadata(mux, &metadata);
err = WebPMuxGetChunk(mux, "META", &metadata);
RETURN_IF_ERROR("Failed to retrieve the XMP metadata\n");
printf("Size of the XMP metadata: %zu\n", metadata.size_);
}
@ -755,7 +755,7 @@ static int Process(const WebPMuxConfig* config) {
break;
case FEATURE_ICCP:
err = WebPMuxGetColorProfile(mux, &color_profile);
err = WebPMuxGetChunk(mux, "ICCP", &color_profile);
if (err != WEBP_MUX_OK) {
ERROR_GOTO2("ERROR (%s): Could not get color profile.\n",
ErrorString(err), Err2);
@ -763,7 +763,7 @@ static int Process(const WebPMuxConfig* config) {
ok = WriteData(config->output_, &color_profile);
break;
case FEATURE_XMP:
err = WebPMuxGetMetadata(mux, &metadata);
err = WebPMuxGetChunk(mux, "META", &metadata);
if (err != WEBP_MUX_OK) {
ERROR_GOTO2("ERROR (%s): Could not get XMP metadata.\n",
ErrorString(err), Err2);
@ -848,7 +848,7 @@ static int Process(const WebPMuxConfig* config) {
if (!ok) goto Err2;
ok = ReadFileToWebPData(feature->args_[0].filename_, &color_profile);
if (!ok) goto Err2;
err = WebPMuxSetColorProfile(mux, &color_profile, 1);
err = WebPMuxSetChunk(mux, "ICCP", &color_profile, 1);
free((void*)color_profile.bytes_);
if (err != WEBP_MUX_OK) {
ERROR_GOTO2("ERROR (%s): Could not set color profile.\n",
@ -861,7 +861,7 @@ static int Process(const WebPMuxConfig* config) {
if (!ok) goto Err2;
ok = ReadFileToWebPData(feature->args_[0].filename_, &metadata);
if (!ok) goto Err2;
err = WebPMuxSetMetadata(mux, &metadata, 1);
err = WebPMuxSetChunk(mux, "META", &metadata, 1);
free((void*)metadata.bytes_);
if (err != WEBP_MUX_OK) {
ERROR_GOTO2("ERROR (%s): Could not set XMP metadata.\n",
@ -881,14 +881,14 @@ static int Process(const WebPMuxConfig* config) {
if (!ok) goto Err2;
switch (feature->type_) {
case FEATURE_ICCP:
err = WebPMuxDeleteColorProfile(mux);
err = WebPMuxDeleteChunk(mux, "ICCP");
if (err != WEBP_MUX_OK) {
ERROR_GOTO2("ERROR (%s): Could not delete color profile.\n",
ErrorString(err), Err2);
}
break;
case FEATURE_XMP:
err = WebPMuxDeleteMetadata(mux);
err = WebPMuxDeleteChunk(mux, "META");
if (err != WEBP_MUX_OK) {
ERROR_GOTO2("ERROR (%s): Could not delete XMP metadata.\n",
ErrorString(err), Err2);