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Keep track of the memblock pointer internally and do not rely on subsequent calls to pass it back in for unref'ing

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/coling@2484 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Colin Guthrie 2008-05-26 23:02:30 +00:00
parent 8108121fa7
commit b93e9e80ec
1 changed files with 6 additions and 6 deletions
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12
src/modules/rtp/raop_client.c
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@ -96,6 +96,7 @@ struct pa_raop_client {
void* closed_userdata;
uint8_t *buffer;
pa_memblock *memblock;
size_t buffer_length;
uint8_t *buffer_index;
uint16_t buffer_count;
@ -443,15 +444,14 @@ int pa_raop_client_encode_sample(pa_raop_client* c, pa_memchunk* raw, pa_memchun
/* Leave 16 bytes extra to allow for the ALAC header which is about 55 bits */
bufmax = length + header_size + 16;
if (bufmax > c->buffer_length) {
if (encoded->memblock)
pa_memblock_unref(encoded->memblock);
c->buffer = pa_xrealloc(c->buffer, bufmax);
c->buffer_length = bufmax;
encoded->memblock = pa_memblock_new_user(c->core->mempool, c->buffer, bufmax, noop, 0);
if (c->memblock)
pa_memblock_unref(c->memblock);
c->memblock = pa_memblock_new_user(c->core->mempool, c->buffer, bufmax, noop, 0);
}
encoded->index = 0;
encoded->length = 0;
pa_memchunk_reset(encoded);
encoded->memblock = c->memblock;
b = pa_memblock_acquire(encoded->memblock);
memcpy(b, header, header_size);