Backed out changeset db8aa4fdcba4 (bug 1142455) for making bug 1179547 nearly permafail on OSX 10.6.

dom/media/MediaResource.h

@@ -25,11 +25,7 @@
 // For HTTP seeking, if number of bytes needing to be
 // seeked forward is less than this value then a read is
 // done rather than a byte range request.
-//
-// If we assume a 100Mbit connection, and assume reissuing an HTTP seek causes
-// a delay of 200ms, then in that 200ms we could have simply read ahead 2MB. So
-// setting SEEK_VS_READ_THRESHOLD to 1MB sounds reasonable.
-static const int64_t SEEK_VS_READ_THRESHOLD = 1 * 1024 * 1024;
+static const int64_t SEEK_VS_READ_THRESHOLD = 32*1024;
 
 static const uint32_t HTTP_REQUESTED_RANGE_NOT_SATISFIABLE_CODE = 416;