Lines Matching refs:src
129 pcm_sample_read(const uint8_t *src, uint32_t fmt) in pcm_sample_read() argument
141 v = _G711_TO_INTPCM(xlaw_conv_tables.ulaw_to_u8, *src); in pcm_sample_read()
144 v = _G711_TO_INTPCM(xlaw_conv_tables.alaw_to_u8, *src); in pcm_sample_read()
147 v = INTPCM_T((int8_t)*src); in pcm_sample_read()
150 v = INTPCM_T((int8_t)(*src ^ 0x80)); in pcm_sample_read()
153 v = INTPCM_T(src[0] | (int8_t)src[1] << 8); in pcm_sample_read()
156 v = INTPCM_T(src[1] | (int8_t)src[0] << 8); in pcm_sample_read()
159 v = INTPCM_T(src[0] | (int8_t)(src[1] ^ 0x80) << 8); in pcm_sample_read()
162 v = INTPCM_T(src[1] | (int8_t)(src[0] ^ 0x80) << 8); in pcm_sample_read()
165 v = INTPCM_T(src[0] | src[1] << 8 | (int8_t)src[2] << 16); in pcm_sample_read()
168 v = INTPCM_T(src[2] | src[1] << 8 | (int8_t)src[0] << 16); in pcm_sample_read()
171 v = INTPCM_T(src[0] | src[1] << 8 | in pcm_sample_read()
172 (int8_t)(src[2] ^ 0x80) << 16); in pcm_sample_read()
175 v = INTPCM_T(src[2] | src[1] << 8 | in pcm_sample_read()
176 (int8_t)(src[0] ^ 0x80) << 16); in pcm_sample_read()
179 v = INTPCM_T(src[0] | src[1] << 8 | src[2] << 16 | in pcm_sample_read()
180 (int8_t)src[3] << 24); in pcm_sample_read()
183 v = INTPCM_T(src[3] | src[2] << 8 | src[1] << 16 | in pcm_sample_read()
184 (int8_t)src[0] << 24); in pcm_sample_read()
187 v = INTPCM_T(src[0] | src[1] << 8 | src[2] << 16 | in pcm_sample_read()
188 (int8_t)(src[3] ^ 0x80) << 24); in pcm_sample_read()
191 v = INTPCM_T(src[3] | src[2] << 8 | src[1] << 16 | in pcm_sample_read()
192 (int8_t)(src[0] ^ 0x80) << 24); in pcm_sample_read()
197 v = INTPCM_T(src[0] | src[1] << 8 | src[2] << 16 | in pcm_sample_read()
198 (int8_t)src[3] << 24); in pcm_sample_read()
200 v = INTPCM_T(src[3] | src[2] << 8 | src[1] << 16 | in pcm_sample_read()
201 (int8_t)src[0] << 24); in pcm_sample_read()
235 pcm_sample_read_norm(const uint8_t *src, uint32_t fmt) in pcm_sample_read_norm() argument
237 return (pcm_sample_read(src, fmt) << (32 - AFMT_BIT(fmt))); in pcm_sample_read_norm()
244 pcm_sample_read_calc(const uint8_t *src, uint32_t fmt) in pcm_sample_read_calc() argument
248 v = pcm_sample_read(src, fmt); in pcm_sample_read_calc()