diff options
Diffstat (limited to 'apps/codecs')
| -rw-r--r-- | apps/codecs/alac.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/apps/codecs/alac.c b/apps/codecs/alac.c index 916dd06262..c96d1f0405 100644 --- a/apps/codecs/alac.c +++ b/apps/codecs/alac.c @@ -27,9 +27,6 @@ extern char iramstart[]; extern char iramend[]; #endif -#define destBufferSize (1024*16) - -char inputBuffer[1024*32]; /* Input buffer */ int32_t outputbuffer[ALAC_MAX_CHANNELS][ALAC_BLOCKSIZE] IBSS_ATTR; struct codec_api* rb; @@ -125,23 +122,7 @@ enum codec_status codec_start(struct codec_api* api) buffer=ci->request_buffer((long*)&n,sample_byte_size); if (n!=sample_byte_size) { - /* The decode_frame function requires the whole frame, so if we - can't get it contiguously from the buffer, then we need to - copy it via a read - i.e. we are at the buffer wraparound - point */ - - /* Check we estimated the maximum buffer size correctly */ - if (sample_byte_size > sizeof(inputBuffer)) { - LOGF("ALAC: Input buffer < %d bytes\n",sample_byte_size); - return CODEC_ERROR; - } - - n=ci->read_filebuf(inputBuffer,sample_byte_size); - if (n!=sample_byte_size) { - LOGF("ALAC: Error reading data\n"); return CODEC_ERROR; - } - buffer=inputBuffer; } /* Decode one block - returned samples will be host-endian */ @@ -149,9 +130,7 @@ enum codec_status codec_start(struct codec_api* api) samplesdecoded=alac_decode_frame(&alac, buffer, outputbuffer, rb->yield); /* Advance codec buffer - unless we did a read */ - if ((char*)buffer!=(char*)inputBuffer) { - ci->advance_buffer(n); - } + ci->advance_buffer(n); /* Output the audio */ rb->yield(); |