367 	struct snd_pcm_plugin_format tmpformat;  in snd_pcm_plug_format_plugins()  local
404 	tmpformat = srcformat;  in snd_pcm_plug_format_plugins()
420 		tmpformat.format = SNDRV_PCM_FORMAT_S16;  in snd_pcm_plug_format_plugins()
422 						 &srcformat, &tmpformat,  in snd_pcm_plug_format_plugins()
431 		srcformat = tmpformat;  in snd_pcm_plug_format_plugins()
437 		tmpformat.channels = dstformat.channels;  in snd_pcm_plug_format_plugins()
438 		err = snd_pcm_plugin_build_route(plug, &srcformat, &tmpformat, &plugin);  in snd_pcm_plug_format_plugins()
439 …pdprintf("channels reduction: src=%i, dst=%i returns %i\n", srcformat.channels, tmpformat.channels…  in snd_pcm_plug_format_plugins()
447 		srcformat = tmpformat;  in snd_pcm_plug_format_plugins()
455 			tmpformat.format = SNDRV_PCM_FORMAT_S16;  in snd_pcm_plug_format_plugins()
457 							  &srcformat, &tmpformat,  in snd_pcm_plug_format_plugins()
466 			srcformat = tmpformat;  in snd_pcm_plug_format_plugins()
469 		tmpformat.rate = dstformat.rate;  in snd_pcm_plug_format_plugins()
471         					&srcformat, &tmpformat,  in snd_pcm_plug_format_plugins()
473 …pdprintf("rate down resampling: src=%i, dst=%i returns %i\n", srcformat.rate, tmpformat.rate, err);  in snd_pcm_plug_format_plugins()
481 		srcformat = tmpformat;  in snd_pcm_plug_format_plugins()
487 		tmpformat.format = dstformat.format;  in snd_pcm_plug_format_plugins()
489 		    tmpformat.format == SNDRV_PCM_FORMAT_MU_LAW) {  in snd_pcm_plug_format_plugins()
491 							 &srcformat, &tmpformat,  in snd_pcm_plug_format_plugins()
495 			 snd_pcm_format_linear(tmpformat.format)) {  in snd_pcm_plug_format_plugins()
497 							  &srcformat, &tmpformat,  in snd_pcm_plug_format_plugins()
502 		pdprintf("format change: src=%i, dst=%i returns %i\n", srcformat.format, tmpformat.format, err);  in snd_pcm_plug_format_plugins()
510 		srcformat = tmpformat;  in snd_pcm_plug_format_plugins()
516 		tmpformat.channels = dstformat.channels;  in snd_pcm_plug_format_plugins()
517 		err = snd_pcm_plugin_build_route(plug, &srcformat, &tmpformat, &plugin);  in snd_pcm_plug_format_plugins()
518 …pdprintf("channels extension: src=%i, dst=%i returns %i\n", srcformat.channels, tmpformat.channels…  in snd_pcm_plug_format_plugins()
526 		srcformat = tmpformat;  in snd_pcm_plug_format_plugins()
534 						&tmpformat,  in snd_pcm_plug_format_plugins()