From 304449002cbc84fdcf235b5dfaec891278dd7085 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Mon, 20 Feb 2006 04:05:16 +0000 Subject: 1) Add flexible seeking support (including absolute) for memory block queues and playback streams 2) Add support to synchronize multiple playback streams 3) add two tests for 1) and 2) 4) s/PA_ERROR/PA_ERR/ 5) s/PA_ERROR_OK/PA_OK/ 6) update simple API to deal properly with new peek/drop recording API 7) add beginnings of proper validity checking on API calls in client libs (needs to be extended) 8) report playback buffer overflows/underflows to the client 9) move client side recording mcalign stuff into the memblockq 10) create typedefs for a bunch of API callback prototypes 11) simplify handling of HUP poll() events Yes, i know, it's usually better to commit a lot of small patches instead of a single big one. In this case however, this would have contradicted the other rule: never commit broken or incomplete stuff. *** This stuff needs a lot of additional testing! *** git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@511 fefdeb5f-60dc-0310-8127-8f9354f1896f --- src/polypcore/memblock.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/polypcore/memblock.c') diff --git a/src/polypcore/memblock.c b/src/polypcore/memblock.c index 2c0bef57..04e8436f 100644 --- a/src/polypcore/memblock.c +++ b/src/polypcore/memblock.c @@ -111,13 +111,16 @@ pa_memblock *pa_memblock_new_user(void *d, size_t length, void (*free_cb)(void * } pa_memblock* pa_memblock_ref(pa_memblock*b) { - assert(b && b->ref >= 1); + assert(b); + assert(b->ref >= 1); + b->ref++; return b; } void pa_memblock_unref(pa_memblock*b) { - assert(b && b->ref >= 1); + assert(b); + assert(b->ref >= 1); if ((--(b->ref)) == 0) { stat_remove(b); -- cgit