Set cur_dts to 0 only during creating new streams and not every time cur_dts happens

[ffmpeg] / libavformat / idcin.c

diff --git a/libavformat/idcin.c b/libavformat/idcin.c
index 914a3532ac3d920d6a2cb472d3d999469fc93c0c..1a8e558e5d912160fc99c2257853fde4c1516500 100644 (file)
--- a/libavformat/idcin.c
+++ b/libavformat/idcin.c
@@ -1,5 +1,5 @@
 /*
- * Id Quake II CIN File Demuxer
+ * id Quake II CIN File Demuxer
  * Copyright (c) 2003 The ffmpeg Project
  *
  * This file is part of FFmpeg.
@@ -21,8 +21,8 @@
 
 /**
  * @file idcin.c
- * Id Quake II CIN file demuxer by Mike Melanson (melanson@pcisys.net)
- * For more information about the Id CIN format, visit:
+ * id Quake II CIN file demuxer by Mike Melanson (melanson@pcisys.net)
+ * For more information about the id CIN format, visit:
  *   http://www.csse.monash.edu.au/~timf/
  *
  * CIN is a somewhat quirky and ill-defined format. Here are some notes
@@ -53,7 +53,7 @@
  *   audio frame #2: 787 * (bytes/sample) * (# channels) bytes in frame
  *   audio frame #3: 788 * (bytes/sample) * (# channels) bytes in frame
  *
- * Finally, not all Id CIN creation tools agree on the resolution of the
+ * Finally, not all id CIN creation tools agree on the resolution of the
  * color palette, apparently. Some creation tools specify red, green, and
  * blue palette components in terms of 6-bit VGA color DAC values which
  * range from 0..63. Other tools specify the RGB components as full 8-bit
@@ -94,7 +94,7 @@ static int idcin_probe(AVProbeData *p)
     unsigned int number;
 
     /*
-     * This is what you could call a "probabilistic" file check: Id CIN
+     * This is what you could call a "probabilistic" file check: id CIN
      * files don't have a definite file signature. In lieu of such a marker,
      * perform sanity checks on the 5 32-bit header fields:
      *  width, height: greater than 0, less than or equal to 1024
@@ -280,18 +280,11 @@ static int idcin_read_packet(AVFormatContext *s,
     return ret;
 }
 
-static int idcin_read_close(AVFormatContext *s)
-{
-
-    return 0;
-}
-
 AVInputFormat idcin_demuxer = {
     "idcin",
-    "Id CIN format",
+    NULL_IF_CONFIG_SMALL("id CIN format"),
     sizeof(IdcinDemuxContext),
     idcin_probe,
     idcin_read_header,
     idcin_read_packet,
-    idcin_read_close,
 };