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Renamed samples in frames where appropriated. Added a compatibility hack for gcc 2.7.2.3

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This commit is contained in:
Abramo Bagnara 2000-05-24 21:35:55 +00:00
parent cc5730a49e
commit 9eb2c42445
15 changed files with 365 additions and 361 deletions
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13
src/pcm/pcm_plug.c
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@ -584,7 +584,6 @@ static int snd_pcm_plug_voice_setup(snd_pcm_t *pcm, int channel, snd_pcm_voice_s
struct snd_pcm_chan *chan;
unsigned int voice;
int width;
size_t size;
if (snd_pcm_plug_direct(pcm, channel))
return snd_pcm_voice_setup(plug->slave, channel, setup);
@ -600,19 +599,15 @@ static int snd_pcm_plug_voice_setup(snd_pcm_t *pcm, int channel, snd_pcm_voice_s
if (voice >= chan->setup.format.voices)
return -EINVAL;
width = snd_pcm_format_physical_width(chan->setup.format.format);
if (width < 0)
return width;
size = chan->mmap_data_size;
if (chan->setup.format.interleave) {
setup->area.addr = chan->mmap_data;
setup->area.first = chan->sample_width;
setup->area.step = chan->bits_per_sample;
setup->area.first = setup->voice * chan->sample_width;
setup->area.step = chan->bits_per_frame;
} else {
size /= chan->setup.format.voices;
size_t size = chan->mmap_data_size / chan->setup.format.voices;
setup->area.addr = chan->mmap_data + setup->voice * size;
setup->area.first = 0;
setup->area.step = width;
setup->area.step = chan->sample_width;
}
return 0;
}