[xiph-cvs] r6569 - trunk/theora-tools/theora_transcoder

[giles at xiph.org]

Author: giles
Date: 2004-04-21 14:40:32 -0400 (Wed, 21 Apr 2004)
New Revision: 6569

Modified:
   trunk/theora-tools/theora_transcoder/theora_transcoder.c
Log:
Propagate avi VP3 transcoder changes from the theora module:

include a missing header,
include _ilog() function rather than relying on stealth linking to the 
version in libtheora.

<p>Modified: trunk/theora-tools/theora_transcoder/theora_transcoder.c
===================================================================
--- trunk/theora-tools/theora_transcoder/theora_transcoder.c	2004-04-21 18:35:35 UTC (rev 6568)
+++ trunk/theora-tools/theora_transcoder/theora_transcoder.c	2004-04-21 18:40:32 UTC (rev 6569)
@@ -12,7 +12,7 @@
 
   function: example encoder application; makes an Ogg Theora/Vorbis
             file from YUV4MPEG2 and WAV input
-  last mod: $Id: transcoder_example.c,v 1.3 2004/03/19 23:49:12 giles Exp $
+  last mod: $Id: transcoder_example.c,v 1.4 2004/03/20 00:14:04 tterribe Exp $
 
  ********************************************************************/
 
@@ -35,6 +35,7 @@
 
 #ifdef _WIN32
 /*supply missing headers and functions to Win32. going to hell, I know*/
+#include <io.h>
 #include <fcntl.h>
 
 static double rint(double x)
@@ -46,6 +47,17 @@
 }
 #endif
 
+/*Copied from vorbis/sharedbook.c*/
+static int _ilog(unsigned int v){
+  int ret=0;
+  while(v){
+    ret++;
+    v>>=1;
+  }
+  return(ret);
+}
+
+
 const char *optstring = "o:a:A:v:V:";
 struct option options [] = {
   {"output",required_argument,NULL,'o'},

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