libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2024-12-14 13:50:13 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Clarification about the weird sound frequencies in PMV videos

Browse Source 
svn-id: r32198
This commit is contained in:
Filippos Karapetis 2008-05-20 18:20:17 +00:00
parent e20abe228d
commit bf52cc2186
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
engines/made/pmvplayer.cpp
View File

@ -48,12 +48,15 @@ void PmvPlayer::play(const char *filename) {
readChunk(chunkType, chunkSize); // "MHED"
// TODO: Evaluate header
//_fd->skip(0x3A);
uint frameDelay = _fd->readUint16LE();
_fd->skip(10);
uint soundFreq = _fd->readUint16LE();
// FIXME: weird frequencies... (11127 or 22254)
// Note: There seem to be weird sound frequencies in PMV videos.
// Not sure why, but leaving those original frequencies intact
// results to sound being choppy. Therefore, we set them to more
// "common" values here (11025 instead of 11127 and 22050 instead
// of 22254)
if (soundFreq == 11127) soundFreq = 11025;
if (soundFreq == 22254) soundFreq = 22050;