Enum GX_I2S_BIT_SIZE¶
-
enum GX_I2S_BIT_SIZE
I2S 内存中PCM数据位宽
Values:
-
enumerator GX_I2S_BIT_SIZE_16BIT
16bit存储
-
enumerator GX_I2S_BIT_SIZE_32BIT_24BIT_LOW
32bit存储, 符号位扩展, 低24bit有效
-
enumerator GX_I2S_BIT_SIZE_32BIT_24BIT_HIGH
32bit存储, 低8bit补零
-
enumerator GX_I2S_BIT_SIZE_32BIT
32bit存储, 32bit有效
-
enumerator GX_I2S_BIT_SIZE_32BIT_16BIT_HIGH
32bit存储，高16bit有效, I2S TX PCM有效
-
enumerator GX_I2S_BIT_SIZE_32BIT_16BIT_LOW
32bit存储，低16bit有效, I2S TX PCM有效
-
enumerator GX_I2S_BIT_SIZE_32BIT_16BIT_MID
32bit存储，8至23bit有效, I2S TX PCM有效
-
enumerator GX_I2S_BIT_SIZE_16BIT