sydney/q3-sydney-qvm
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Support FS_SEEK_END and negative offset for zipped files in FS_Seek

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Use FS_SEEK_END in sound code instead of working around it.
If FS_SEEK_SET and going to current position, just return.
This commit is contained in:
Zack Middleton committed 2013-11-08 18:43:34 -06:00
1 parent c69db4a400
commit 2d45e57068
3 files changed
+40 -17
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code/client/snd_codec_ogg.c
+1 -4
View File
@@ -157,11 +157,8 @@ int S_OGG_Callback_seek(void *datasource, ogg_int64_t offset, int whence)
case SEEK_END :
{
// Quake 3 seems to have trouble with FS_SEEK_END
// so we use the file length and FS_SEEK_SET
// set the file position in the actual file with the Q3 function
retVal = FS_Seek(stream->file, (long) stream->length + (long) offset, FS_SEEK_SET);
retVal = FS_Seek(stream->file, (long) offset, FS_SEEK_END);
// something has gone wrong, so we return here
if(retVal < 0)
code/client/snd_codec_opus.c
+1 -4
View File
@@ -146,11 +146,8 @@ int S_OggOpus_Callback_seek(void *datasource, opus_int64 offset, int whence)
case SEEK_END :
{
// Quake 3 seems to have trouble with FS_SEEK_END
// so we use the file length and FS_SEEK_SET
// set the file position in the actual file with the Q3 function
retVal = FS_Seek(stream->file, (long) stream->length + (long) offset, FS_SEEK_SET);
retVal = FS_Seek(stream->file, (long) offset, FS_SEEK_END);
// something has gone wrong, so we return here
if(retVal < 0)