transcode: add some comments

[vlc] / modules / stream_out / transcode / video.c

diff --git a/modules/stream_out/transcode/video.c b/modules/stream_out/transcode/video.c
index 15aec9ee300e255fae5e8b72cbe4f62089e5a1aa..e6734b0921e47bc53f3243048a03456bb6582c89 100644 (file)
--- a/modules/stream_out/transcode/video.c
+++ b/modules/stream_out/transcode/video.c
@@ -894,7 +894,7 @@ int transcode_video_process( sout_stream_t *p_stream, sout_stream_id_t *id,
             /* This is the pts input should have now with constant frame rate */
             mtime_t i_pts = date_Get( &id->interpolated_pts );
 
-            /* How much input pts has drifted */
+            /* How much video pts is ahead of calculated pts */
             mtime_t i_video_drift = p_pic->date - i_pts;
 
             /* Check that we are having lipsync with input here */