openharmony/third_party_ffmpeg
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fix last usage of old metadata API in ffmpeg.c (handling of AVStream language)

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Originally committed as revision 17688 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Aurelien Jacobs 2009-03-01 15:58:57 +00:00
parent 012867f05b
commit 0a7892468e
1 changed files with 6 additions and 5 deletions
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11
ffmpeg.c
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@ -1721,6 +1721,7 @@ static int av_encode(AVFormatContext **output_files,
/* for each output stream, we compute the right encoding parameters */
for(i=0;i<nb_ostreams;i++) {
AVMetadataTag *lang;
ost = ost_table[i];
os = output_files[ost->file_index];
ist = ist_table[ost->source_index];
@ -1728,9 +1729,9 @@ static int av_encode(AVFormatContext **output_files,
codec = ost->st->codec;
icodec = ist->st->codec;
if (!ost->st->language[0])
av_strlcpy(ost->st->language, ist->st->language,
sizeof(ost->st->language));
if ((lang=av_metadata_get(ist->st->metadata, "language", NULL, 0))
&& !av_metadata_get(ost->st->metadata, "language", NULL, 0))
av_metadata_set(&ost->st->metadata, "language", lang->value);
ost->st->disposition = ist->st->disposition;
@ -3195,7 +3196,7 @@ static void new_audio_stream(AVFormatContext *oc)
audio_enc->sample_rate = audio_sample_rate;
audio_enc->time_base= (AVRational){1, audio_sample_rate};
if (audio_language) {
av_strlcpy(st->language, audio_language, sizeof(st->language));
av_metadata_set(&st->metadata, "language", audio_language);
av_free(audio_language);
audio_language = NULL;
}
@ -3233,7 +3234,7 @@ static void new_subtitle_stream(AVFormatContext *oc)
nb_ocodecs++;
if (subtitle_language) {
av_strlcpy(st->language, subtitle_language, sizeof(st->language));
av_metadata_set(&st->metadata, "language", subtitle_language);
av_free(subtitle_language);
subtitle_language = NULL;
}