void ff_h264_fill_mbaff_ref_list(H264Context *h){
int list, i, j;
- for(list=0; list<2; list++){ //FIXME try list_count
+ for(list=0; list<h->list_count; list++){
for(i=0; i<h->ref_count[list]; i++){
Picture *frame = &h->ref_list[list][i];
Picture *field = &h->ref_list[list][16+2*i];
void ff_generate_sliding_window_mmcos(H264Context *h) {
MpegEncContext * const s = &h->s;
- av_assert0(h->long_ref_count + h->short_ref_count <= h->sps.ref_frame_count);
h->mmco_index= 0;
- if(h->short_ref_count && h->long_ref_count + h->short_ref_count == h->sps.ref_frame_count &&
+ if(h->short_ref_count && h->long_ref_count + h->short_ref_count >= h->sps.ref_frame_count &&
!(FIELD_PICTURE && !s->first_field && s->current_picture_ptr->f.reference)) {
h->mmco[0].opcode= MMCO_SHORT2UNUSED;
h->mmco[0].short_pic_num= h->short_ref[ h->short_ref_count - 1 ]->frame_num;
int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count){
MpegEncContext * const s = &h->s;
int i, av_uninit(j);
- int current_ref_assigned=0;
+ int current_ref_assigned=0, err=0;
Picture *av_uninit(pic);
if((s->avctx->debug&FF_DEBUG_MMCO) && mmco_count==0)
pic = find_short(h, frame_num, &j);
if(!pic){
if(mmco[i].opcode != MMCO_SHORT2LONG || !h->long_ref[mmco[i].long_arg]
- || h->long_ref[mmco[i].long_arg]->frame_num != frame_num)
- av_log(h->s.avctx, AV_LOG_ERROR, "mmco: unref short failure\n");
+ || h->long_ref[mmco[i].long_arg]->frame_num != frame_num) {
+ av_log(h->s.avctx, AV_LOG_ERROR, "mmco: unref short failure\n");
+ err = AVERROR_INVALIDDATA;
+ }
continue;
}
}
"assignment for second field "
"in complementary field pair "
"(first field is long term)\n");
+ err = AVERROR_INVALIDDATA;
} else {
pic= remove_short(h, s->current_picture_ptr->frame_num, 0);
if(pic){
av_log(h->s.avctx, AV_LOG_ERROR, "illegal short term buffer state detected\n");
+ err = AVERROR_INVALIDDATA;
}
if(h->short_ref_count)
"number of reference frames (%d+%d) exceeds max (%d; probably "
"corrupt input), discarding one\n",
h->long_ref_count, h->short_ref_count, h->sps.ref_frame_count);
+ err = AVERROR_INVALIDDATA;
if (h->long_ref_count && !h->short_ref_count) {
for (i = 0; i < 16; ++i)
print_short_term(h);
print_long_term(h);
- return 0;
+ return h->s.avctx->error_recognition >= FF_ER_EXPLODE ? err : 0;
}
int ff_h264_decode_ref_pic_marking(H264Context *h, GetBitContext *gb){