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policy-node: don't fail on incomplete format

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Use some defaults when parsing the audio format.
This commit is contained in:
Wim Taymans 2020-08-06 12:51:20 +02:00
parent 8a9bb9dabb
commit 4b56574ce0
1 changed files with 9 additions and 2 deletions
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11
src/examples/media-session/policy-node.c
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@ -101,6 +101,7 @@ struct node {
static bool find_format(struct node *node)
{
struct impl *impl = node->impl;
struct sm_param *p;
bool have_format = false;
@ -121,8 +122,14 @@ static bool find_format(struct node *node)
if (pw_log_level_enabled(SPA_LOG_LEVEL_DEBUG))
spa_debug_pod(2, NULL, p->param);
if (spa_format_audio_raw_parse(p->param, &info.info.raw) < 0)
continue;
/* defaults */
info.info.raw.format = SPA_AUDIO_FORMAT_F32;
info.info.raw.rate = impl->sample_rate;
info.info.raw.channels = 2;
info.info.raw.position[0] = SPA_AUDIO_CHANNEL_FL;
info.info.raw.position[1] = SPA_AUDIO_CHANNEL_FR;
spa_format_audio_raw_parse(p->param, &info.info.raw);
if (node->format.info.raw.channels < info.info.raw.channels)
node->format = info;