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avb: more work

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This commit is contained in:
Wim Taymans 2022-03-08 17:19:09 +01:00
parent f95b8263e6
commit 537a38355a
3 changed files with 300 additions and 124 deletions
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14
spa/plugins/avb/avb-pcm.h
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@ -49,6 +49,7 @@ extern "C" {
#include <spa/node/utils.h>
#include <spa/node/io.h>
#include <spa/debug/types.h>
#include <spa/utils/ringbuffer.h>
#include <spa/param/param.h>
#include <spa/param/latency-utils.h>
#include <spa/param/audio/format-utils.h>
@ -119,6 +120,7 @@ struct port {
struct spa_list free;
struct spa_list ready;
uint32_t ready_offset;
};
struct state {
@ -165,19 +167,15 @@ struct state {
struct port ports[1];
uint32_t duration;
uint32_t threshold;
unsigned int following:1;
unsigned int matching:1;
unsigned int resample:1;
unsigned int opened:1;
unsigned int started:1;
unsigned int freewheel:1;
int timerfd;
struct spa_source timer_source;
uint64_t timer_starttime;
uint64_t timer_period;
uint64_t timer_expirations;
uint64_t next_time;
int sockfd;
struct spa_source sock_source;
@ -186,10 +184,16 @@ struct state {
struct avtp_stream_pdu *pdu;
size_t pdu_size;
int64_t pdu_period;
uint8_t pdu_seq;
struct iovec iov;
struct msghdr msg;
char control[CMSG_SPACE(sizeof(__u64))];
struct cmsghdr *cmsg;
uint8_t *ringbuffer_data;
uint32_t ringbuffer_size;
struct spa_ringbuffer ring;
struct spa_dll dll;
double max_error;