ffmpeg_opt: Fix sync_ist

This code was lost in 2663540821 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 29cc0a178e
parent f5822ea379
commit 29cc0a178e
1 changed files with 4 additions and 0 deletions
--- a/ffmpeg_opt.c
+++ b/ffmpeg_opt.c
@ -2027,6 +2027,7 @@ loop_end:
                if(o->    data_disable && ist->st->codec->codec_type == AVMEDIA_TYPE_DATA)
                    continue;

+                ost = NULL;
                switch (ist->st->codec->codec_type) {
                case AVMEDIA_TYPE_VIDEO:      ost = new_video_stream     (o, oc, src_idx); break;
                case AVMEDIA_TYPE_AUDIO:      ost = new_audio_stream     (o, oc, src_idx); break;
@ -2050,6 +2051,9 @@ loop_end:
                        exit_program(1);
                    }
                }
+                if (ost)
+                    ost->sync_ist = input_streams[  input_files[map->sync_file_index]->ist_index
+                                                  + map->sync_stream_index];
            }
        }
    }