35 	unsigned char width;	/* bit width */  member
36 	unsigned char phys;	/* physical bit width */
47 		.width = 8, .phys = 8, .le = -1, .signd = 1,
51 		.width = 8, .phys = 8, .le = -1, .signd = 0,
55 		.width = 16, .phys = 16, .le = 1, .signd = 1,
59 		.width = 16, .phys = 16, .le = 0, .signd = 1,
63 		.width = 16, .phys = 16, .le = 1, .signd = 0,
67 		.width = 16, .phys = 16, .le = 0, .signd = 0,
71 		.width = 24, .phys = 32, .le = 1, .signd = 1,
75 		.width = 24, .phys = 32, .le = 0, .signd = 1,
79 		.width = 24, .phys = 32, .le = 1, .signd = 0,
83 		.width = 24, .phys = 32, .le = 0, .signd = 0,
87 		.width = 32, .phys = 32, .le = 1, .signd = 1,
91 		.width = 32, .phys = 32, .le = 0, .signd = 1,
95 		.width = 32, .phys = 32, .le = 1, .signd = 0,
99 		.width = 32, .phys = 32, .le = 0, .signd = 0,
103 		.width = 32, .phys = 32, .le = 1, .signd = -1,
107 		.width = 32, .phys = 32, .le = 0, .signd = -1,
111 		.width = 64, .phys = 64, .le = 1, .signd = -1,
115 		.width = 64, .phys = 64, .le = 0, .signd = -1,
119 		.width = 32, .phys = 32, .le = 1, .signd = -1,
123 		.width = 32, .phys = 32, .le = 0, .signd = -1,
127 		.width = 8, .phys = 8, .le = -1, .signd = -1,
131 		.width = 8, .phys = 8, .le = -1, .signd = -1,
135 		.width = 4, .phys = 4, .le = -1, .signd = -1,
139 		.width = 3, .phys = 3, .le = -1, .signd = -1,
143 		.width = 5, .phys = 5, .le = -1, .signd = -1,
147 		.width = 8, .phys = 8, .le = 1, .signd = 0,
151 		.width = 16, .phys = 16, .le = 1, .signd = 0,
155 		.width = 32, .phys = 32, .le = 1, .signd = 0,
159 		.width = 16, .phys = 16, .le = 0, .signd = 0,
163 		.width = 32, .phys = 32, .le = 0, .signd = 0,
174 		.width = 20, .phys = 32, .le = 1, .signd = 1,
178 		.width = 20, .phys = 32, .le = 0, .signd = 1,
182 		.width = 20, .phys = 32, .le = 1, .signd = 0,
186 		.width = 20, .phys = 32, .le = 0, .signd = 0,
194 		.width = 24, .phys = 24, .le = 1, .signd = 1,
198 		.width = 24, .phys = 24, .le = 0, .signd = 1,
202 		.width = 24, .phys = 24, .le = 1, .signd = 0,
206 		.width = 24, .phys = 24, .le = 0, .signd = 0,
210 		.width = 20, .phys = 24, .le = 1, .signd = 1,
214 		.width = 20, .phys = 24, .le = 0, .signd = 1,
218 		.width = 20, .phys = 24, .le = 1, .signd = 0,
222 		.width = 20, .phys = 24, .le = 0, .signd = 0,
226 		.width = 18, .phys = 24, .le = 1, .signd = 1,
230 		.width = 18, .phys = 24, .le = 0, .signd = 1,
234 		.width = 18, .phys = 24, .le = 1, .signd = 0,
238 		.width = 18, .phys = 24, .le = 0, .signd = 0,
242 		.width = 3, .phys = 8, .le = -1, .signd = -1,
246 		.width = 5, .phys = 8, .le = -1, .signd = -1,
337  * snd_pcm_format_width - return the bit-width of the format
340  * Return: The bit-width of the format, or a negative error code
348 	if ((val = pcm_formats[(INT)format].width) == 0)  in snd_pcm_format_width()
355  * snd_pcm_format_physical_width - return the physical bit-width of the format
358  * Return: The physical bit-width of the format, or a negative error code
417 	int width;  in snd_pcm_format_set_silence()  local
424 	width = pcm_formats[(INT)format].phys; /* physical width */  in snd_pcm_format_set_silence()
426 	if (! width)  in snd_pcm_format_set_silence()
429 	if (pcm_formats[(INT)format].signd == 1 || width <= 8) {  in snd_pcm_format_set_silence()
430 		unsigned int bytes = samples * width / 8;  in snd_pcm_format_set_silence()
435 	width /= 8;  in snd_pcm_format_set_silence()
439 		memcpy(dst, pat, width);  in snd_pcm_format_set_silence()
440 		dst += width;  in snd_pcm_format_set_silence()
443 	/* a bit optimization for constant width */  in snd_pcm_format_set_silence()
444 	switch (width) {  in snd_pcm_format_set_silence()