Esempio n. 1
0
/* static */ bool
ADTSDecoder::IsSupportedType(const MediaContentType& aContentType)
{
  if (aContentType.Type() == MEDIAMIMETYPE("audio/aac")
      || aContentType.Type() == MEDIAMIMETYPE("audio/aacp")
      || aContentType.Type() == MEDIAMIMETYPE("audio/x-aac")) {
    return
      IsEnabled()
      && (aContentType.ExtendedType().Codecs().IsEmpty()
          || aContentType.ExtendedType().Codecs().AsString().EqualsASCII("aac"));
  }

  return false;
}
Esempio n. 2
0
bool AndroidMediaPluginHost::FindDecoder(const MediaContentType& aMimeType,
                                         MediaCodecs* aCodecs)
{
  const char *chars;
  size_t len = NS_CStringGetData(aMimeType.Type().AsString(), &chars, nullptr);
  for (size_t n = 0; n < mPlugins.Length(); ++n) {
    Manifest *plugin = mPlugins[n];
    const char* const *codecs;
    if (plugin->CanDecode(chars, len, &codecs)) {
      if (aCodecs) {
        nsString codecsString;
        for (const char* const* codec = codecs; *codec; ++codec) {
          if (codecsString.IsEmpty()) {
            codecsString += ',';
          }
          codecsString.AppendASCII(*codec);
        }
        *aCodecs = MediaCodecs(codecsString);
      }
      return true;
    }
  }
  return false;
}