static void gavf_stream_free(gavf_stream_t * s)
{
if(s->asrc)
gavl_audio_source_destroy(s->asrc);
if(s->vsrc)
gavl_video_source_destroy(s->vsrc);
if(s->psrc)
gavl_packet_source_destroy(s->psrc);
if(s->asink)
gavl_audio_sink_destroy(s->asink);
if(s->vsink)
gavl_video_sink_destroy(s->vsink);
if(s->psink)
gavl_packet_sink_destroy(s->psink);
if(s->pb)
gavf_packet_buffer_destroy(s->pb);
if(s->aframe)
{
gavl_audio_frame_null(s->aframe);
gavl_audio_frame_destroy(s->aframe);
}
if(s->vframe)
{
gavl_video_frame_null(s->vframe);
gavl_video_frame_destroy(s->vframe);
}
}
void gavf_close(gavf_t * g)
{
int i;
if(g->wr)
{
if(g->streams)
{
/* Flush packets if any */
gavf_flush_packets(g, NULL);
/* Append final sync header */
write_sync_header(g, -1, NULL);
}
/* Write footer */
if(!gavf_footer_write(g))
return;
}
/* Free stuff */
if(g->streams)
{
for(i = 0; i < g->ph.num_streams; i++)
gavf_stream_free(&g->streams[i]);
free(g->streams);
}
gavf_sync_index_free(&g->si);
gavf_packet_index_free(&g->pi);
gavf_program_header_free(&g->ph);
if(g->cl)
gavl_chapter_list_destroy(g->cl);
if(g->write_vframe)
{
gavl_video_frame_null(g->write_vframe);
gavl_video_frame_destroy(g->write_vframe);
}
if(g->write_aframe)
{
gavl_audio_frame_null(g->write_aframe);
gavl_audio_frame_destroy(g->write_aframe);
}
if(g->sync_pts)
free(g->sync_pts);
gavl_packet_free(&g->write_pkt);
gavf_buffer_free(&g->pkt_buf);
gavf_buffer_free(&g->meta_buf);
gavl_metadata_free(&g->metadata);
free(g);
}
static void close_gavf_audio(bgav_stream_t * s)
{
gavf_audio_t * priv = s->decoder_priv;
if(priv->frame)
{
gavl_audio_frame_null(priv->frame);
gavl_audio_frame_destroy(priv->frame);
}
free(priv);
}
