55 				snd_pcm_area_silence(&dst_channels[channel].area, 0, frames, plugin->dst_format.format);  in convert()
102 		      snd_pcm_format_t src_format, snd_pcm_format_t dst_format)  in init_data()  argument
107 	dst_bytes = snd_pcm_format_width(dst_format) / 8;  in init_data()
109 	dst_le = snd_pcm_format_little_endian(dst_format) > 0;  in init_data()
123 		data->dst_ofs = snd_pcm_format_physical_width(dst_format) / 8 -  in init_data()
126 	    snd_pcm_format_signed(dst_format)) {  in init_data()
136 				struct snd_pcm_plugin_format *dst_format,  in snd_pcm_plugin_build_linear()  argument
147 	if (snd_BUG_ON(src_format->rate != dst_format->rate))  in snd_pcm_plugin_build_linear()
149 	if (snd_BUG_ON(src_format->channels != dst_format->channels))  in snd_pcm_plugin_build_linear()
152 		       !snd_pcm_format_linear(dst_format->format)))  in snd_pcm_plugin_build_linear()
156 				   src_format, dst_format,  in snd_pcm_plugin_build_linear()
161 	init_data(data, src_format->format, dst_format->format);  in snd_pcm_plugin_build_linear()