#include <deque>#include <unistd.h>#include <string>#include <sstream>#include <iostream>#include <iomanip>#include <pthread.h>#include "v4l.h"#include "kino_av_pipe.h"#include "kino_common.h"#include "filehandler.h"#include "support.h"#include <sys/types.h>#include <sys/soundcard.h>#include <sys/time.h>#include <fcntl.h>#include <sys/stat.h>#include <sys/ioctl.h>#include <sys/mman.h>Include dependency graph for v4l.cc:
Go to the source code of this file.
Functions | |
| static void * | gdkv4l_thread (void *ptr) |
| Rudimentary V4l Display and Capture class. | |
Variables | |
| pthread_t | v4lthread |
| static int | ENCODE_YUV = 0 |
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Rudimentary V4l Display and Capture class.
Definition at line 904 of file v4l.cc. References GDKV4L::active, V4L::audio, DvEncoder::audio, GDKV4L::capture(), GDKV4L::capturing, GDKV4L::draw(), V4L::getHeight(), V4L::getWidth(), lookup_widget(), and GDKV4L::widget. Referenced by GDKV4L::startVideo(). 00905 {
00906 GDKV4L * v4l = ( GDKV4L * ) ptr;
00907 v4l->active = true;
00908 if ( !v4l->capturing )
00909 {
00910 while ( v4l->active )
00911 {
00912 v4l->draw();
00913 struct timespec t =
00914 {
00915 0, 0
00916 };
00917 nanosleep( &t, NULL );
00918 }
00919 }
00920 else
00921 {
00922 char filename[ 1024 ];
00923 GtkEntry *fileEntry = GTK_ENTRY( lookup_widget( v4l->widget, "entry_v4l_file" ) );
00924 strcpy( filename, gtk_entry_get_text( fileEntry ) );
00925
00926 DvEncoder *encoder = new DvEncoder( filename, v4l->getWidth(), v4l->getHeight() );
00927 encoder->audio = v4l->audio;
00928 while ( v4l->active )
00929 {
00930 v4l->capture( encoder );
00931 struct timespec t =
00932 {
00933 0, 0
00934 };
00935 nanosleep( &t, NULL );
00936 }
00937 delete encoder;
00938 }
00939 return NULL;
00940 }
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Definition at line 57 of file v4l.cc. Referenced by GDKV4L::capture(), V4LDevice::request(), EncoderFrame::setVideo(), and DvEncoder::writeThread(). |
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Definition at line 54 of file v4l.cc. Referenced by GDKV4L::startVideo(), and GDKV4L::stopVideo(). |
1.4.2