* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+
+#include "libavutil/mathematics.h"
#include "avformat.h"
#include "riff.h"
#include "libavutil/dict.h"
if(index < 0)
return -1;
- avio_seek(s->pb, st->index_entries[index].pos, SEEK_SET);
+ if (avio_seek(s->pb, st->index_entries[index].pos, SEEK_SET) < 0)
+ return -1;
+
nst->frame_offset = st->index_entries[index].timestamp;
nsv->state = NSV_UNSYNC;
return 0;
}
AVInputFormat ff_nsv_demuxer = {
- "nsv",
- NULL_IF_CONFIG_SMALL("Nullsoft Streaming Video"),
- sizeof(NSVContext),
- nsv_probe,
- nsv_read_header,
- nsv_read_packet,
- nsv_read_close,
- nsv_read_seek,
+ .name = "nsv",
+ .long_name = NULL_IF_CONFIG_SMALL("Nullsoft Streaming Video"),
+ .priv_data_size = sizeof(NSVContext),
+ .read_probe = nsv_probe,
+ .read_header = nsv_read_header,
+ .read_packet = nsv_read_packet,
+ .read_close = nsv_read_close,
+ .read_seek = nsv_read_seek,
};