fixed various segfaults in decoder and renderer

2020-05-18 02:40:58 +10:00
parent a0f2035240
commit 814bbe8c22
22 changed files with 255 additions and 193 deletions
@@ -1463,7 +1463,9 @@ FFmpegDecoderInstance::FFmpegDecoderInstance(const char *filename, int stream_in
  // Open codec
  error_code = avcodec_open2(codec_ctx_, codec, &opts_);
  if (error_code < 0) {
-    qDebug() << "Failed to open codec" << codec->id << error_code;
+    char buf[50];
+    av_strerror(error_code, buf, 50);
+    qDebug() << "Failed to open codec" << codec->id << error_code << buf;
    ClearResources();
    return;
  }