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sound: Remove code from spice_server_record_get_samples()

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The removed code was trying to read data when
spice_server_record_get_samples() is called. Since reading of data is
event-driven anyway (see snd_event), it's redundant to try
again to read more data.
This commit removes this code as this will some refactoring easier in
the next commits.

Based on a patch from Frediano Ziglio <fziglio@redhat.com>

Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
This commit is contained in:
Christophe Fergeau 2017-01-09 18:41:54 +01:00
parent 4bb9c1fe56
commit cb0e45cd16
1 changed files with 0 additions and 9 deletions
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9
server/sound.c
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@ -1474,15 +1474,6 @@ SPICE_GNUC_VISIBLE uint32_t spice_server_record_get_samples(SpiceRecordInstance
len = MIN(record_client->write_pos - record_client->read_pos, bufsize);
if (len < bufsize) {
SndChannel *channel = SND_CHANNEL(red_channel_client_get_channel(client->channel_client));
snd_receive(client);
if (!channel->connection) {
return 0;
}
len = MIN(record_client->write_pos - record_client->read_pos, bufsize);
}
read_pos = record_client->read_pos % RECORD_SAMPLES_SIZE;
record_client->read_pos += len;
now = MIN(len, RECORD_SAMPLES_SIZE - read_pos);