Lines Matching +full:top +full:- +full:left
2 ALSA PCM channel-mapping API
18 ``{ front left, front right, rear left, rear right }.``
38 the kernel/user-space ABI perspective. It uses only the existing
57 ---
61 ``type data-bytes ch0 ch1 ch2...``
71 type is where pair-wise channels are swappable. For example, when you
88 /* this follows the alsa-lib mixer channel value + 3 */
89 SNDRV_CHMAP_FL, /* front left */
91 SNDRV_CHMAP_RL, /* rear left */
95 SNDRV_CHMAP_SL, /* side left */
99 SNDRV_CHMAP_FLC, /* front left center */
101 SNDRV_CHMAP_RLC, /* rear left center */
103 SNDRV_CHMAP_FLW, /* front left wide */
105 SNDRV_CHMAP_FLH, /* front left high */
108 SNDRV_CHMAP_TC, /* top center */
109 SNDRV_CHMAP_TFL, /* top front left */
110 SNDRV_CHMAP_TFR, /* top front right */
111 SNDRV_CHMAP_TFC, /* top front center */
112 SNDRV_CHMAP_TRL, /* top rear left */
113 SNDRV_CHMAP_TRR, /* top rear right */
114 SNDRV_CHMAP_TRC, /* top rear center */
138 (thus summing left and right channels would result in almost silence).
142 don't follow the standard definition above but driver-specific.
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