alsa: work on ringbuffer data transport

Add ringbuffer test
This commit is contained in:
Wim Taymans 2017-04-20 19:25:14 +02:00
parent 0b508db9fc
commit f0aafb5b51
9 changed files with 589 additions and 113 deletions

View file

@ -312,8 +312,7 @@ make_nodes (AppData *data)
spa_pod_builder_init (&b, buffer, sizeof (buffer));
spa_pod_builder_props (&b, &f[0], data->type.props,
SPA_POD_PROP (&f[1], data->type.props_device, 0, SPA_POD_TYPE_STRING, 1, "hw:1"),
SPA_POD_PROP (&f[1], data->type.props_min_latency, 0, SPA_POD_TYPE_INT, 1, 256),
SPA_POD_PROP (&f[1], data->type.props_live, 0, SPA_POD_TYPE_BOOL, 1, false));
SPA_POD_PROP (&f[1], data->type.props_min_latency, 0, SPA_POD_TYPE_INT, 1, 128));
props = SPA_POD_BUILDER_DEREF (&b, f[0].ref, SpaProps);
if ((res = spa_node_set_props (data->sink, props)) < 0)
@ -336,7 +335,8 @@ make_nodes (AppData *data)
spa_pod_builder_init (&b, buffer, sizeof (buffer));
spa_pod_builder_props (&b, &f[0], data->type.props,
SPA_POD_PROP (&f[1], data->type.props_freq, 0, SPA_POD_TYPE_DOUBLE, 1, 600.0),
SPA_POD_PROP (&f[1], data->type.props_volume, 0, SPA_POD_TYPE_DOUBLE, 1, 0.5));
SPA_POD_PROP (&f[1], data->type.props_volume, 0, SPA_POD_TYPE_DOUBLE, 1, 0.5),
SPA_POD_PROP (&f[1], data->type.props_live, 0, SPA_POD_TYPE_BOOL, 1, false));
props = SPA_POD_BUILDER_DEREF (&b, f[0].ref, SpaProps);
if ((res = spa_node_set_props (data->source1, props)) < 0)