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Rename buffer status to make it more symetrical

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Only try to pull once in a timeout.
We can reuse the last returned state as our internal state in
audiomixer.
This commit is contained in:
Wim Taymans 2017-04-28 11:49:13 +02:00
parent 430b749d53
commit cc8a5da9c7
11 changed files with 58 additions and 65 deletions
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14
spa/tests/test-mixer.c
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@ -225,27 +225,27 @@ on_sink_event (SpaNode *node, SpaEvent *event, void *user_data)
res = spa_node_process_output (data->mix);
if (res == SPA_RESULT_NEED_INPUT) {
if (res == SPA_RESULT_NEED_BUFFER) {
if (data->source1_mix_io[0].status == SPA_RESULT_NEED_INPUT) {
if (data->source1_mix_io[0].status == SPA_RESULT_NEED_BUFFER) {
res = spa_node_process_output (data->source1);
if (res != SPA_RESULT_HAVE_OUTPUT)
if (res != SPA_RESULT_HAVE_BUFFER)
printf ("got process_output error from source1 %d\n", res);
}
if (data->source2_mix_io[0].status == SPA_RESULT_NEED_INPUT) {
if (data->source2_mix_io[0].status == SPA_RESULT_NEED_BUFFER) {
res = spa_node_process_output (data->source2);
if (res != SPA_RESULT_HAVE_OUTPUT)
if (res != SPA_RESULT_HAVE_BUFFER)
printf ("got process_output error from source2 %d\n", res);
}
res = spa_node_process_input (data->mix);
if (res == SPA_RESULT_HAVE_OUTPUT)
if (res == SPA_RESULT_HAVE_BUFFER)
goto push;
else
printf ("got process_input error from mixer %d\n", res);
} else if (res == SPA_RESULT_HAVE_OUTPUT) {
} else if (res == SPA_RESULT_HAVE_BUFFER) {
push:
if ((res = spa_node_process_input (data->sink)) < 0)
printf ("got process_input error from sink %d\n", res);