Changeset 818

Timestamp:

02/29/08 13:43:50 (6 months ago)

Author:

astrange

Message:

Report non-IDR I-frames to be P-frames, since they are. This fixes an incorrect framedropping regression from 1.0; QT can drop the last P-frame before an IDR-frame, which is reasonable.

Files:

• trunk/bitstream_info.c (modified) (1 diff)

trunk/bitstream_info.c

@@ -583 +583 @@
-                                        }
-                                }
+                                
+                                // Parser users assume I-frames are IDR-frames
+                                // but in H.264 they don't have to be.
+                                // Mark these as P-frames if they effectively are.
+                                if (lowestType == FF_I_TYPE) lowestType = FF_P_TYPE;
-                        }
-                        else if(nalType == 5)