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v4l2: remove poll and send event instead

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Don't start a thread for polling in the node itself but let this be
handled by the app.
This commit is contained in:
Wim Taymans 2016-07-07 16:59:23 +02:00
parent cbde76f500
commit 81bde64550
6 changed files with 72 additions and 72 deletions
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10
spa/plugins/v4l2/v4l2-source.c
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@ -22,7 +22,6 @@
#include <sys/stat.h>
#include <fcntl.h>
#include <pthread.h>
#include <linux/videodev2.h>
#include <spa/node.h>
@ -47,11 +46,6 @@ reset_v4l2_source_props (SpaV4l2SourceProps *props)
#define MAX_BUFFERS 256
typedef struct {
SpaEventPoll poll;
SpaV4l2Source *source;
} V4l2EventPoll;
typedef struct _V4l2Buffer V4l2Buffer;
struct _V4l2Buffer {
@ -72,11 +66,10 @@ typedef struct {
struct v4l2_format fmt;
enum v4l2_buf_type type;
struct v4l2_requestbuffers reqbuf;
pthread_t thread;
bool running;
V4l2Buffer buffers[MAX_BUFFERS];
V4l2Buffer *ready;
uint32_t ready_count;
SpaEventPoll poll;
} SpaV4l2State;
struct _SpaV4l2Source {
@ -94,7 +87,6 @@ struct _SpaV4l2Source {
SpaPortInfo info;
SpaPortStatus status;
};
#include "v4l2-utils.c"