X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fh264_refs.c;h=619f2edf8448c947d253719421c47fe792554281;hb=bf2474c74f2c0b956c069f50483c7d104d856d8b;hp=ac6f6bf59c2ad92c89ab5249fff4f5253093804a;hpb=c7dd2365f432cf8338596a37e04556b66889d3e2;p=ffmpeg

diff --git a/libavcodec/h264_refs.c b/libavcodec/h264_refs.c
index ac6f6bf59c2..619f2edf844 100644
--- a/libavcodec/h264_refs.c
+++ b/libavcodec/h264_refs.c
@@ -617,6 +617,7 @@ int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count)
 {
     int i, av_uninit(j);
     int pps_count;
+    int pps_ref_count[2] = {0};
     int current_ref_assigned = 0, err = 0;
     H264Picture *av_uninit(pic);
 
@@ -801,13 +802,17 @@ int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count)
     print_long_term(h);
 
     pps_count = 0;
-    for (i = 0; i < FF_ARRAY_ELEMS(h->pps_buffers); i++)
+    for (i = 0; i < FF_ARRAY_ELEMS(h->pps_buffers); i++) {
         pps_count += !!h->pps_buffers[i];
+        pps_ref_count[0] = FFMAX(pps_ref_count[0], h->pps.ref_count[0]);
+        pps_ref_count[1] = FFMAX(pps_ref_count[1], h->pps.ref_count[1]);
+    }
 
     if (   err >= 0
         && h->long_ref_count==0
-        && (h->short_ref_count<=2 || h->pps.ref_count[0] <= 1 && h->pps.ref_count[1] <= 1 && pps_count == 1)
-        && h->pps.ref_count[0]<=2 + (h->picture_structure != PICT_FRAME) + (2*!h->has_recovery_point)
+        && (   h->short_ref_count<=2
+            || pps_ref_count[0] <= 1 + (h->picture_structure != PICT_FRAME) && pps_ref_count[1] <= 1)
+        && pps_ref_count[0]<=2 + (h->picture_structure != PICT_FRAME) + (2*!h->has_recovery_point)
         && h->cur_pic_ptr->f->pict_type == AV_PICTURE_TYPE_I){
         h->cur_pic_ptr->recovered |= 1;
         if(!h->avctx->has_b_frames)