*/
/**
- * @file libavcodec/h264_parser.c
+ * @file
* H.264 / AVC / MPEG4 part10 parser.
* @author Michael Niedermayer <michaelni@gmx.at>
*/
const uint8_t *buf_end = buf + buf_size;
unsigned int pps_id;
unsigned int slice_type;
- int state;
+ int state = -1;
const uint8_t *ptr;
/* set some sane default values */
h->sps = *h->sps_buffers[h->pps.sps_id];
h->frame_num = get_bits(&h->s.gb, h->sps.log2_max_frame_num);
+ avctx->profile = h->sps.profile_idc;
+ avctx->level = h->sps.level_idc;
+
if(h->sps.frame_mbs_only_flag){
h->s.picture_structure= PICT_FRAME;
}else{
ParseContext *pc = &h->s.parse_context;
int next;
+ if (!h->got_first) {
+ h->got_first = 1;
+ if (avctx->extradata_size) {
+ h->s.avctx = avctx;
+ ff_h264_decode_extradata(h);
+ }
+ }
+
if(s->flags & PARSER_FLAG_COMPLETE_FRAMES){
next= buf_size;
}else{
s->dts_ref_dts_delta = INT_MIN;
s->pts_dts_delta = INT_MIN;
}
+ if (s->flags & PARSER_FLAG_ONCE) {
+ s->flags &= PARSER_FLAG_COMPLETE_FRAMES;
+ }
}
*poutbuf = buf;
ParseContext *pc = &h->s.parse_context;
av_free(pc->buffer);
+ ff_h264_free_context(h);
}
+static int init(AVCodecParserContext *s)
+{
+ H264Context *h = s->priv_data;
+ h->thread_context[0] = h;
+ return 0;
+}
AVCodecParser h264_parser = {
{ CODEC_ID_H264 },
sizeof(H264Context),
- NULL,
+ init,
h264_parse,
close,
h264_split,