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Update VGMStream bitrate calculator with correct safety check.

CQTexperiment
Christopher Snowhill 2016-08-10 18:35:37 -07:00
parent b3ccd47c4e
commit 771a73d0b3
1 changed files with 5 additions and 2 deletions
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7
Frameworks/vgmstream/vgmstream/src/vgmstream.c
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@ -3540,7 +3540,7 @@ static STREAMFILE * get_vgmstream_streamfile(VGMSTREAM * vgmstream, int channel)
static int get_vgmstream_channel_average_bitrate(STREAMFILE * streamfile, int sample_rate, int length_samples)
{
return length_samples ? (int)((int64_t)get_streamfile_size(streamfile) * 8 * sample_rate / length_samples) : 0;
return (int)((int64_t)get_streamfile_size(streamfile) * 8 * sample_rate / length_samples);
}
int get_vgmstream_average_bitrate(VGMSTREAM * vgmstream)
@ -3554,7 +3554,10 @@ int get_vgmstream_average_bitrate(VGMSTREAM * vgmstream)
int length_samples = vgmstream->num_samples;
int channels = get_vgmstream_channel_count(vgmstream);
STREAMFILE * streamFile;
if (!sample_rate || !channels || !length_samples)
return 0;
if (channels >= 1) {
streamFile = get_vgmstream_streamfile(vgmstream, 0);
if (streamFile) {