Lines Matching +full:common +full:- +full:rules

19 ------------------------------------
25 -----------------------------------------------------
53         - SNDRV_PCM_HW_PARAM_ACCESS
54         - SNDRV_PCM_HW_PARAM_FORMAT
55         - SNDRV_PCM_HW_PARAM_SUBFORMAT
61         - SNDRV_PCM_HW_PARAM_SAMPLE_BITS
62         - SNDRV_PCM_HW_PARAM_FRAME_BITS
63         - SNDRV_PCM_HW_PARAM_CHANNELS
64         - SNDRV_PCM_HW_PARAM_RATE
65         - SNDRV_PCM_HW_PARAM_PERIOD_TIME
66         - SNDRV_PCM_HW_PARAM_PERIOD_SIZE
67         - SNDRV_PCM_HW_PARAM_PERIOD_BYTES
68         - SNDRV_PCM_HW_PARAM_PERIODS
69         - SNDRV_PCM_HW_PARAM_BUFFER_TIME
70         - SNDRV_PCM_HW_PARAM_BUFFER_SIZE
71         - SNDRV_PCM_HW_PARAM_BUFFER_BYTES
72         - SNDRV_PCM_HW_PARAM_TICK_TIME
80         Read-only. After returning from ioctl(2), buffer in user space for
84         Read-only. This represents hardware/driver capabilities as bit flags
90         Read-only. This value represents available bit width in MSB side of
96         Read-only. This value represents numerator of sampling rate in fraction
102         Read-only. This value represents denominator of sampling rate in
108         Read-only. This value represents the size of FIFO in serial sound
116 struct snd_pcm_hardware and rules of constraints in the runtime. The
117 structure describes capabilities of handled hardware. The rules describes
120 to compute the target parameter. ALSA PCM core registers some rules to the
129 2. In the same callback, drivers are also expected to register additional rules
155 The first three fields are common. They represent name of ALSA PCM character
156 device, rules of constraint and name of the changed parameter, in order. The
157 field for rules of constraint consists of two sub-fields; index of applied rule
158 and total number of rules added to the runtime. As an exception, the index 000
159 means that the parameter is changed by ALSA PCM core, regardless of the rules.