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Remove comment about decoding ACMs as stereo in libacm/adecode.cpp

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with the recent changes in libacm, it's not true or relevant anymore
This commit is contained in:
Daniel Gibson
2024-04-28 15:01:02 +02:00
parent 90f00b9e4c
commit dc96e4e3b6
1 changed files with 4 additions and 12 deletions
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16
libacm/adecode.cpp
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@@ -68,19 +68,11 @@ InternalAudioDecoder::InternalAudioDecoder(ReadDataFunction readerFunction,
// Initialize the decoder
bool InternalAudioDecoder::Initialize() {
acm_io_callbacks io = {
AcmReadFunc}; // set the read function, the others are optional
// set the read function, the others are optional
acm_io_callbacks io = { AcmReadFunc };
int force_channels =
0; // 0 = let libacm figure out how many channels the file has
// TODO: the old libacm.cpp was more optimistic about the numbers of channel
// from the file header
// than libacm's decode.c, which assumes that channels are always >= 2
// (unless it's WAVC instead of "plain ACM"), i.e. that a file header
// specifying 1 is wrong. If it turns out that we really have ACM files
// with just one channel (not unusual for ingame sounds?), we might have
// to either patch acm_open_decoder() or somehow detect the number of
// channels here and set force_channels accordingly
// force_channels 0 means libacm will use number of chans from ACM file header
const int force_channels = 0;
int ret = acm_open_decoder(&m_acm, this, io, force_channels);
return ret == ACM_OK;
}