Searched refs:in_buff (Results 1 – 2 of 2) sorted by relevance
| /system/media/audio_utils/ |
| D | channels.c | 68 #define EXPAND_CHANNELS(in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes, zero) \ argument
70 size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
74 typeof(in_buff) src_ptr = (in_buff) + num_in_samples - 1; \
99 #define EXPAND_MONO_TO_MULTI(in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes, zero) \ argument
101 size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
105 typeof(in_buff) src_ptr = (in_buff) + num_in_samples - 1; \
128 #define CONTRACT_CHANNELS(in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes) \ argument
130 size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
134 typeof(in_buff) src_ptr = in_buff; \
159 #define CONTRACT_TO_MONO(in_buff, out_buff, num_in_bytes) \ argument
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| /system/media/audio_utils/include/audio_utils/ |
| D | channels.h | 44 size_t adjust_channels(const void* in_buff, size_t in_buff_chans,
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