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1) Add flexible seeking support (including absolute) for memory block queues and playback streams

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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
This commit is contained in:
Lennart Poettering 2006-02-20 04:05:16 +00:00
parent 0876b1ba82
commit 304449002c
38 changed files with 1983 additions and 796 deletions
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5
src/polypcore/pstream.h
View file

@ -25,6 +25,7 @@
#include <inttypes.h>
#include <polyp/mainloop-api.h>
#include <polyp/def.h>
#include <polypcore/packet.h>
#include <polypcore/memblock.h>
#include <polypcore/iochannel.h>
@ -37,10 +38,10 @@ void pa_pstream_unref(pa_pstream*p);
pa_pstream* pa_pstream_ref(pa_pstream*p);
void pa_pstream_send_packet(pa_pstream*p, pa_packet *packet);
void pa_pstream_send_memblock(pa_pstream*p, uint32_t channel, uint32_t delta, const pa_memchunk *chunk);
void pa_pstream_send_memblock(pa_pstream*p, uint32_t channel, int64_t offset, pa_seek_mode_t seek, const pa_memchunk *chunk);
void pa_pstream_set_recieve_packet_callback(pa_pstream *p, void (*callback) (pa_pstream *p, pa_packet *packet, void *userdata), void *userdata);
void pa_pstream_set_recieve_memblock_callback(pa_pstream *p, void (*callback) (pa_pstream *p, uint32_t channel, uint32_t delta, const pa_memchunk *chunk, void *userdata), void *userdata);
void pa_pstream_set_recieve_memblock_callback(pa_pstream *p, void (*callback) (pa_pstream *p, uint32_t channel, int64_t offset, pa_seek_mode_t seek, const pa_memchunk *chunk, void *userdata), void *userdata);
void pa_pstream_set_drain_callback(pa_pstream *p, void (*cb)(pa_pstream *p, void *userdata), void *userdata);
void pa_pstream_set_die_callback(pa_pstream *p, void (*callback)(pa_pstream *p, void *userdata), void *userdata);