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29 lines
1 KiB
Text
29 lines
1 KiB
Text
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sunxi-codec_LL.patch
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--- a/sound/soc/sunxi/sunxi-codec.c 2015-10-20 02:05:17.409022000 +0200
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+++ b/sound/soc/sunxi/sunxi-codec.c 2015-10-25 19:45:21.962330999 +0100
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@@ -110,9 +110,9 @@
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.channels_min = 1,
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.channels_max = 2,
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.buffer_bytes_max = 128*1024,//最大的缓冲区大小
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- .period_bytes_min = 1024*4,//最小周期大小
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+ .period_bytes_min = 128*4,//最小周期大小
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.period_bytes_max = 1024*32,//最大周期大小
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- .periods_min = 4,//最小周期数
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+ .periods_min = 2,//最小周期数
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.periods_max = 8,//最大周期数
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.fifo_size = 32,//fifo字节数
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};
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@@ -134,9 +134,9 @@
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.channels_min = 1,
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.channels_max = 2,
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.buffer_bytes_max = 128*1024,//最大的缓冲区大小
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- .period_bytes_min = 1024*4,//最小周期大小
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+ .period_bytes_min = 128*4,//最小周期大小
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.period_bytes_max = 1024*32,//最大周期大小
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- .periods_min = 4,//最小周期数
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+ .periods_min = 2,//最小周期数
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.periods_max = 8,//最大周期数
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.fifo_size = 32,//fifo字节数
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};
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