hevc: fix wpp threading deadlock.

Fixes ticket 4258.
10 years ago · 74e4948235
parent 350e9c6765
commit 74e4948235
1 changed files with 2 additions and 0 deletions
--- a/libavcodec/hevc.c
+++ b/libavcodec/hevc.c
@ -2401,6 +2401,8 @@ static int hls_decode_entry_wpp(AVCodecContext *avctxt, void *input_ctb_row, int

        if (more_data < 0) {
            s->tab_slice_address[ctb_addr_rs] = -1;
+            avpriv_atomic_int_set(&s1->wpp_err,  1);
+            ff_thread_report_progress2(s->avctx, ctb_row ,thread, SHIFT_CTB_WPP);
            return more_data;
        }