diff options
Diffstat (limited to 'src/audio_dec')
| -rw-r--r-- | src/audio_dec/xine_lpcm_decoder.c | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/src/audio_dec/xine_lpcm_decoder.c b/src/audio_dec/xine_lpcm_decoder.c index ca7802b07..b7e3344fe 100644 --- a/src/audio_dec/xine_lpcm_decoder.c +++ b/src/audio_dec/xine_lpcm_decoder.c @@ -273,29 +273,32 @@ static void lpcm_decode_data (audio_decoder_t *this_gen, buf_element_t *buf) { uint8_t *d = (uint8_t *)audio_buffer->mem; int n = buf_size; - while (n >= 3) { - if ( stream_be ) { - if ( stream_be == this->cpu_be ) { - *d++ = s[0]; - *d++ = s[1]; - } else { - *d++ = s[1]; - *d++ = s[0]; - } - } else { - if ( stream_be == this->cpu_be ) { - *d++ = s[1]; - *d++ = s[2]; - } - else - { - *d++ = s[2]; - *d++ = s[1]; - } + if ( stream_be ) { + while (n >= 12) { + if ( stream_be == this->cpu_be ) { + *d++ = s[0]; + *d++ = s[1]; + *d++ = s[2]; + *d++ = s[3]; + *d++ = s[4]; + *d++ = s[5]; + *d++ = s[6]; + *d++ = s[7]; + } else { + *d++ = s[1]; + *d++ = s[0]; + *d++ = s[3]; + *d++ = s[2]; + *d++ = s[5]; + *d++ = s[4]; + *d++ = s[7]; + *d++ = s[6]; + } + s += 12; + n -= 12; } - - s += 3; - n -= 3; + } else { + xprintf(this->stream->xine, XINE_VERBOSITY_DEBUG, "lpcm_decoder: I don't know what should decode lpcm 24bit little endian byte stream"); } if ( (d - (uint8_t*)audio_buffer->mem)/2*3 < buf_size ) |