recorder: use av_oformat_next to support older FFmpeg

Signed-off-by: yuchenlin <npes87184@gmail.com>
This commit is contained in:
yuchenlin 2018-11-10 19:00:30 +08:00 committed by Romain Vimont
parent d0e090e1f9
commit e361b49b4a

View file

@ -6,10 +6,16 @@
#include "log.h" #include "log.h"
static const AVOutputFormat *find_mp4_muxer(void) { static const AVOutputFormat *find_mp4_muxer(void) {
#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(58, 9, 100)
void *opaque = NULL; void *opaque = NULL;
const AVOutputFormat *oformat; #endif
const AVOutputFormat *oformat = NULL;
do { do {
#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(58, 9, 100)
oformat = av_muxer_iterate(&opaque); oformat = av_muxer_iterate(&opaque);
#else
oformat = av_oformat_next(oformat);
#endif
// until null or with name "mp4" // until null or with name "mp4"
} while (oformat && strcmp(oformat->name, "mp4")); } while (oformat && strcmp(oformat->name, "mp4"));
return oformat; return oformat;