-static int getput_index(int format)
-{
- int sign, width, endian;
- sign = !snd_pcm_format_signed(format);
- width = snd_pcm_format_width(format) / 8 - 1;
- if (width < 0 || width > 3) {
- snd_printk(KERN_ERR "snd-pcm-oss: invalid format %d\n", format);
- width = 0;
- }
-#ifdef SNDRV_LITTLE_ENDIAN
- endian = snd_pcm_format_big_endian(format);
-#else
- endian = snd_pcm_format_little_endian(format);
-#endif
- if (endian < 0)
- endian = 0;
- return width * 4 + endian * 2 + sign;
-}
-