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avoid division by zero when informing user about unloaded lazy samples in the sample cache

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2529 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2008-06-14 21:33:21 +00:00
parent bf51a4a8ee
commit ce534976ce
1 changed files with 5 additions and 2 deletions
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7
src/pulsecore/protocol-native.c
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@ -2566,12 +2566,15 @@ static void scache_fill_tagstruct(connection *c, pa_tagstruct *t, pa_scache_entr
pa_assert(t);
pa_assert(e);
fixup_sample_spec(c, &fixed_ss, &e->sample_spec);
if (e->memchunk.memblock)
fixup_sample_spec(c, &fixed_ss, &e->sample_spec);
else
memset(&fixed_ss, 0, sizeof(fixed_ss));
pa_tagstruct_putu32(t, e->index);
pa_tagstruct_puts(t, e->name);
pa_tagstruct_put_cvolume(t, &e->volume);
pa_tagstruct_put_usec(t, pa_bytes_to_usec(e->memchunk.length, &e->sample_spec));
pa_tagstruct_put_usec(t, e->memchunk.memblock ? pa_bytes_to_usec(e->memchunk.length, &e->sample_spec) : NULL);
pa_tagstruct_put_sample_spec(t, &fixed_ss);
pa_tagstruct_put_channel_map(t, &e->channel_map);
pa_tagstruct_putu32(t, e->memchunk.length);