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make memblockq merge chunks

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@58 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-07-10 19:23:45 +00:00
parent 5ee3a59469
commit 025389693d
3 changed files with 14 additions and 3 deletions
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12
src/memblockq.c
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@ -82,6 +82,18 @@ void pa_memblockq_push(struct pa_memblockq* bq, const struct pa_memchunk *chunk,
struct memblock_list *q;
assert(bq && chunk && chunk->memblock && chunk->length && (chunk->length % bq->base) == 0);
if (bq->blocks_tail && bq->blocks_tail->chunk.memblock == chunk->memblock) {
/* Try to merge memory chunks */
if (bq->blocks_tail->chunk.index+bq->blocks_tail->chunk.length == chunk->index) {
bq->blocks_tail->chunk.length += chunk->length;
bq->current_length += chunk->length;
/* fprintf(stderr, __FILE__": merge succeeded: %u\n", chunk->length);*/
return;
}
}
q = malloc(sizeof(struct memblock_list));
assert(q);