From 29a25b9933b32800f58dd73d5d1fc21993071c92 Mon Sep 17 00:00:00 2001 From: Avuton Olrich Date: Thu, 20 Jul 2006 16:02:40 +0000 Subject: Add mpd-indent.sh Indent the entire tree, hopefully we can keep it indented. git-svn-id: https://svn.musicpd.org/mpd/trunk@4410 09075e82-0dd4-0310-85a5-a0d7c8717e4f --- src/outputBuffer.c | 161 ++++++++++++++++++++++++++++------------------------- 1 file changed, 84 insertions(+), 77 deletions(-) (limited to 'src/outputBuffer.c') diff --git a/src/outputBuffer.c b/src/outputBuffer.c index 52547af6c..30a96bd22 100644 --- a/src/outputBuffer.c +++ b/src/outputBuffer.c @@ -30,149 +30,156 @@ static mpd_sint16 currentChunk = -1; static mpd_sint8 currentMetaChunk = -1; static mpd_sint8 sendMetaChunk = 0; -void clearAllMetaChunkSets(OutputBuffer * cb) { +void clearAllMetaChunkSets(OutputBuffer * cb) +{ memset(cb->metaChunkSet, 0, BUFFERED_METACHUNKS); } -void clearOutputBuffer(OutputBuffer * cb) { +void clearOutputBuffer(OutputBuffer * cb) +{ int currentSet = 1; - currentChunk = -1; - cb->end = cb->begin; + currentChunk = -1; + cb->end = cb->begin; /* be sure to reset metaChunkSets cause we are skipping over audio - * audio chunks, and thus skipping over metadata */ - if(sendMetaChunk == 0 && currentMetaChunk >= 0) { + * audio chunks, and thus skipping over metadata */ + if (sendMetaChunk == 0 && currentMetaChunk >= 0) { currentSet = cb->metaChunkSet[currentChunk]; } clearAllMetaChunkSets(cb); - if(sendMetaChunk == 0 && currentMetaChunk >= 0) { + if (sendMetaChunk == 0 && currentMetaChunk >= 0) { cb->metaChunkSet[currentChunk] = currentSet; } } -void flushOutputBuffer(OutputBuffer * cb) { - if(currentChunk == cb->end) { - int next = cb->end+1; - if(next>=buffered_chunks) { - next = 0; - } +void flushOutputBuffer(OutputBuffer * cb) +{ + if (currentChunk == cb->end) { + int next = cb->end + 1; + if (next >= buffered_chunks) { + next = 0; + } cb->end = next; currentChunk = -1; } } -int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream, - DecoderControl * dc, int seekable, void * dataIn, - long dataInLen, float time, mpd_uint16 bitRate, - ReplayGainInfo * replayGainInfo) +int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream, + DecoderControl * dc, int seekable, void *dataIn, + long dataInLen, float time, mpd_uint16 bitRate, + ReplayGainInfo * replayGainInfo) { - mpd_uint16 dataToSend; + mpd_uint16 dataToSend; mpd_uint16 chunkLeft; - char * data; + char *data; size_t datalen; - static char * convBuffer = NULL; + static char *convBuffer = NULL; static long convBufferLen = 0; - if(cmpAudioFormat(&(cb->audioFormat),&(dc->audioFormat))==0) - { + if (cmpAudioFormat(&(cb->audioFormat), &(dc->audioFormat)) == 0) { data = dataIn; datalen = dataInLen; - } - else { - datalen = pcm_sizeOfOutputBufferForAudioFormatConversion( - &(dc->audioFormat), dataInLen, - &(cb->audioFormat)); - if(datalen > convBufferLen) { - convBuffer = realloc(convBuffer,datalen); + } else { + datalen = + pcm_sizeOfOutputBufferForAudioFormatConversion(& + (dc-> + audioFormat), + dataInLen, + &(cb-> + audioFormat)); + if (datalen > convBufferLen) { + convBuffer = realloc(convBuffer, datalen); convBufferLen = datalen; } data = convBuffer; pcm_convertAudioFormat(&(dc->audioFormat), dataIn, dataInLen, - &(cb->audioFormat),data); + &(cb->audioFormat), data); } - if(replayGainInfo) { + if (replayGainInfo) { doReplayGain(replayGainInfo, data, datalen, &cb->audioFormat); } - while(datalen) { - if(currentChunk != cb->end) { - int next = cb->end+1; - if(next>=buffered_chunks) { - next = 0; - } - while(cb->begin==next && !dc->stop) { - if(dc->seek) { - if(seekable) { - return OUTPUT_BUFFER_DC_SEEK; - } - else { - dc->seekError = 1; - dc->seek = 0; - } - } - if(!inStream || - bufferInputStream(inStream) <= 0) - { - my_usleep(10000); - } + while (datalen) { + if (currentChunk != cb->end) { + int next = cb->end + 1; + if (next >= buffered_chunks) { + next = 0; } - if(dc->stop) return OUTPUT_BUFFER_DC_STOP; + while (cb->begin == next && !dc->stop) { + if (dc->seek) { + if (seekable) { + return OUTPUT_BUFFER_DC_SEEK; + } else { + dc->seekError = 1; + dc->seek = 0; + } + } + if (!inStream || + bufferInputStream(inStream) <= 0) { + my_usleep(10000); + } + } + if (dc->stop) + return OUTPUT_BUFFER_DC_STOP; currentChunk = cb->end; cb->chunkSize[currentChunk] = 0; - if(sendMetaChunk) { + if (sendMetaChunk) { cb->metaChunk[currentChunk] = currentMetaChunk; - } - else cb->metaChunk[currentChunk] = -1; - cb->bitRate[currentChunk] = bitRate; - cb->times[currentChunk] = time; + } else + cb->metaChunk[currentChunk] = -1; + cb->bitRate[currentChunk] = bitRate; + cb->times[currentChunk] = time; } - chunkLeft = CHUNK_SIZE-cb->chunkSize[currentChunk]; - dataToSend = datalen > chunkLeft ? chunkLeft : datalen; + chunkLeft = CHUNK_SIZE - cb->chunkSize[currentChunk]; + dataToSend = datalen > chunkLeft ? chunkLeft : datalen; - memcpy(cb->chunks+currentChunk*CHUNK_SIZE+ - cb->chunkSize[currentChunk], - data, dataToSend); - cb->chunkSize[currentChunk]+= dataToSend; - datalen-= dataToSend; - data+= dataToSend; + memcpy(cb->chunks + currentChunk * CHUNK_SIZE + + cb->chunkSize[currentChunk], data, dataToSend); + cb->chunkSize[currentChunk] += dataToSend; + datalen -= dataToSend; + data += dataToSend; - if(cb->chunkSize[currentChunk] == CHUNK_SIZE) { + if (cb->chunkSize[currentChunk] == CHUNK_SIZE) { flushOutputBuffer(cb); } - } + } return 0; } -int copyMpdTagToOutputBuffer(OutputBuffer * cb, MpdTag * tag) { +int copyMpdTagToOutputBuffer(OutputBuffer * cb, MpdTag * tag) +{ int nextChunk; - static MpdTag * last = NULL; + static MpdTag *last = NULL; - if(!cb->acceptMetadata || !tag) { + if (!cb->acceptMetadata || !tag) { sendMetaChunk = 0; - if(last) freeMpdTag(last); + if (last) + freeMpdTag(last); last = NULL; DEBUG("copyMpdTagToOB: !acceptMetadata || !tag\n"); return 0; } - if(last && mpdTagsAreEqual(last, tag)) { + if (last && mpdTagsAreEqual(last, tag)) { DEBUG("copyMpdTagToOB: same as last\n"); return 0; } - if(last) freeMpdTag(last); + if (last) + freeMpdTag(last); last = NULL; - nextChunk = currentMetaChunk+1; - if(nextChunk >= BUFFERED_METACHUNKS) nextChunk = 0; + nextChunk = currentMetaChunk + 1; + if (nextChunk >= BUFFERED_METACHUNKS) + nextChunk = 0; - if(cb->metaChunkSet[nextChunk]) { + if (cb->metaChunkSet[nextChunk]) { sendMetaChunk = 0; DEBUG("copyMpdTagToOB: metachunk in use!\n"); return -1; -- cgit v1.2.3