<HTML><BODY>Look at <a href="http://svn.xiph.org/trunk/ogg/include/ogg/os_types.h" data-mce-href="http://svn.xiph.org/trunk/ogg/include/ogg/os_types.h">http://svn.xiph.org/trunk/ogg/include/ogg/os_types.h</a> : ogg_int32_t in known for me cases always int. <br><br>Here compiler try set second parameter in vorbis_synthesis_pcmout() with float instead int. This cause compiler error:<br><br><p>/Symbian/Projects/SDL/scummvm/video/theora_decoder.cpp: In member function 'bool Video::TheoraDecoder::VorbisAudioTrack::decodeSamples()':<br>/Symbian/Projects/SDL/scummvm/video/theora_decoder.cpp:363: error: 'signed' or 'unsigned' invalid for 'pcm'<br>/Symbian/Projects/SDL/scummvm/video/theora_decoder.cpp:366: error: cannot convert 'float***' to 'ogg_int32_t***' for argument '2' to 'int vorbis_synthesis_pcmout(vorbis_dsp_state*, ogg_int32_t***)</p><br><br>Панядзелак, 16 снежня 2013, 17:10 UTC ад Willem Jan Palenstijn <wjp@usecode.org>:<br>
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<div id="style_13872138530000000360_BODY">On Mon, Dec 16, 2013 at 03:28:31AM +0400, Федор wrote:<br>
> Hi! Are you planned add support Tremor/Tremolo to builtin theora player?<br>
> I look at theora_decoder.h and theora_decoder.cpp. To make it compatible with<br>
> Tremor/Tremolo necessary make this steps :<br>
> 1) in theora_decoder.cpp in line 363 pointer **pcm declared as unsigned float<br>
> but in ivorbiscodec.h it has ogg_int32_t type<br>
<br>
<br>
> This type may be signed or not at various OS. You can declare it as ogg_int32_t<br>
<br>
Really? That would be surprising, especially since there's also an ogg_uint32_t.<br>
Do you have a reference for this claim?<br>
<br>
-Willem Jan<br>
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<br>С уважением, Федор Стрижнёв.<br></BODY></HTML>