Debug logging of ffmpeg pixel format in case of display errors.

1 files changed, 13 insertions, 0 deletions

diff --git a/src/combined/ffmpeg/ff_video_decoder.c b/src/combined/ffmpeg/ff_video_decoder.c
index 02282990b..d4a355d65 100644
--- a/src/combined/ffmpeg/ff_video_decoder.c
+++ b/src/combined/ffmpeg/ff_video_decoder.c
@@ -121,6 +121,10 @@ struct ff_video_decoder_s {
   yuv_planes_t      yuv;
 
   AVPaletteControl  palette_control;
+
+#ifdef LOG
+  enum PixelFormat  debug_fmt;
+#endif
 };
 
 
@@ -589,6 +593,11 @@ static void ff_convert_frame(ff_video_decoder_t *this, vo_frame_t *img) {
   int         y;
   uint8_t    *dy, *du, *dv, *sy, *su, *sv;
 
+#ifdef LOG
+  if (this->debug_fmt != this->context->pix_fmt)
+    printf ("frame format == %08x\n", this->debug_fmt = this->context->pix_fmt);
+#endif
+
   dy = img->base[0];
   du = img->base[1];
   dv = img->base[2];
@@ -1581,6 +1590,10 @@ static video_decoder_t *ff_video_open_plugin (video_decoder_class_t *class_gen,
   
   this->dr1_frames        = xine_list_new();
 
+#ifdef LOG
+  this->debug_fmt = -1;
+#endif
+
   return &this->video_decoder;
 }