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link: use DISABLED flag on port of inactive links

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Don't unlink the ports of an inactive link because then it might be
possible that the scheduler can't recycle a buffer, instead use
a port flag to mark the ports disabled and change to scheduler to
skip those ports.
This commit is contained in:
Wim Taymans 2018-01-18 15:39:03 +01:00
parent a8fa4383a1
commit 0eb44b340a
6 changed files with 16 additions and 9 deletions
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4
spa/include/spa/utils/defs.h
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@ -42,6 +42,10 @@ extern "C" {
#define SPA_RESULT_ASYNC_SEQ(res) ((res) & SPA_ASYNC_SEQ_MASK)
#define SPA_RESULT_RETURN_ASYNC(seq) (SPA_ASYNC_BIT | ((seq) & SPA_ASYNC_SEQ_MASK))
#define SPA_FLAG_CHECK(field,flag) (((field) & (flag)) == (flag))
#define SPA_FLAG_SET(field,flag) ((field) |= (flag))
#define SPA_FLAG_UNSET(field,flag) ((field) &= ~(flag))
enum spa_direction {
SPA_DIRECTION_INPUT = 0,
SPA_DIRECTION_OUTPUT = 1,