54     NBAIO_Format ret;  in Format_from_SR_C()  local
55     ret.mSampleRate = sampleRate;  in Format_from_SR_C()
56     ret.mChannelCount = channelCount;  in Format_from_SR_C()
57     ret.mFormat = format;  in Format_from_SR_C()
58     ret.mFrameSize = audio_bytes_per_frame(channelCount, format);  in Format_from_SR_C()
59     return ret;  in Format_from_SR_C()
82         ssize_t ret = via(user, buffer, count);  in writeVia()  local
83         if (ret > 0) {  in writeVia()
84             ALOG_ASSERT((size_t) ret <= count);  in writeVia()
85             size_t maxRet = ret;  in writeVia()
86             ret = write(buffer, maxRet);  in writeVia()
87             if (ret > 0) {  in writeVia()
88                 ALOG_ASSERT((size_t) ret <= maxRet);  in writeVia()
89                 accumulator += ret;  in writeVia()
93         return accumulator > 0 ? accumulator : ret;  in writeVia()
118         ssize_t ret = read(buffer, count);  in readVia()  local
119         if (ret > 0) {  in readVia()
120             ALOG_ASSERT((size_t) ret <= count);  in readVia()
121             size_t maxRet = ret;  in readVia()
122             ret = via(user, buffer, maxRet);  in readVia()
123             if (ret > 0) {  in readVia()
124                 ALOG_ASSERT((size_t) ret <= maxRet);  in readVia()
125                 accumulator += ret;  in readVia()
129         return accumulator > 0 ? accumulator : ret;  in readVia()