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The rate plugin was redesigned. Now only whole periods are resampled to

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avoid rounding problems and to allow using other "block" algorithms.
This commit is contained in:
Jaroslav Kysela 2004-02-04 09:21:11 +00:00
parent 75190c6ed2
commit 4a4cc2a301
2 changed files with 792 additions and 130 deletions
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1
src/pcm/pcm_plugin.c
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@ -134,6 +134,7 @@ void snd_pcm_plugin_init(snd_pcm_plugin_t *plugin)
memset(plugin, 0, sizeof(snd_pcm_plugin_t)); memset(plugin, 0, sizeof(snd_pcm_plugin_t));
plugin->undo_read = snd_pcm_plugin_undo_read; plugin->undo_read = snd_pcm_plugin_undo_read;
plugin->undo_write = snd_pcm_plugin_undo_write; plugin->undo_write = snd_pcm_plugin_undo_write;
snd_atomic_write_init(&plugin->watom);
} }
int snd_pcm_plugin_close(snd_pcm_t *pcm) int snd_pcm_plugin_close(snd_pcm_t *pcm)

921
src/pcm/pcm_rate.c
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