Open BreakingY opened 1 year ago
libdash不支持h265吗,dash-mpd.c中int dash_mpd_add_video_adaptation_set(struct dash_mpd_t mpd, const char prefix, uint8_t object, int width, int height, const void extra_data, size_t extra_data_size)函数,函数刚开始就使用了assert(MOV_OBJECT_H264 == object); `int dash_mpd_add_video_adaptation_set(struct dash_mpd_t mpd, const char prefix, uint8_t object, int width, int height, const void extra_data, size_t extra_data_size) { int r; char name[N_NAME + 16]; struct dash_adaptation_set_t* track;
r = (int)strlen(prefix); if (mpd->count + 1 >= N_TRACK || extra_data_size < 4 || r >= N_NAME) return -1; assert(MOV_OBJECT_H264 == object);// track = &mpd->tracks[mpd->count]; memcpy(track->prefix, prefix, r); LIST_INIT_HEAD(&track->root); track->setid = mpd->count++; track->object = object; track->bitrate = 0; track->u.video.width = width; track->u.video.height = height; track->u.video.frame_rate = 25; assert(((const uint8_t*)extra_data)[0] == 1); // configurationVersion if (MOV_OBJECT_H264 == object) { track->u.video.avc.profile = ((const uint8_t*)extra_data)[1]; track->u.video.avc.compatibility = ((const uint8_t*)extra_data)[2]; track->u.video.avc.level = ((const uint8_t*)extra_data)[3]; } track->seq = 1; track->maxsize = N_FILESIZE; track->fmp4 = fmp4_writer_create(&s_io, track, MOV_FLAG_SEGMENT); if (!track->fmp4) return -1; track->track = fmp4_writer_add_video(track->fmp4, object, width, height, extra_data, extra_data_size); // save init segment file r = fmp4_writer_init_segment(track->fmp4); if (0 == r) { snprintf(name, sizeof(name) - 1, "%s-init.m4v", prefix); r = mpd->handler(mpd->param, mpd->count, track->ptr, track->bytes, 0, 0, 0, name); } track->bytes = 0; track->offset = 0; return 0 == r ? track->setid : r;
}`
DASH支持H265,这块代码回头我更新下。
libdash不支持h265吗,dash-mpd.c中int dash_mpd_add_video_adaptation_set(struct dash_mpd_t mpd, const char prefix, uint8_t object, int width, int height, const void extra_data, size_t extra_data_size)函数,函数刚开始就使用了assert(MOV_OBJECT_H264 == object); `int dash_mpd_add_video_adaptation_set(struct dash_mpd_t mpd, const char prefix, uint8_t object, int width, int height, const void extra_data, size_t extra_data_size) { int r; char name[N_NAME + 16]; struct dash_adaptation_set_t* track;
}`