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drop VEEJAY_SET_CPU, does not work (anymore) . Fix composite mode bug in switching samples

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git-svn-id: svn://code.dyne.org/veejay/trunk@1287 eb8d1916-c9e9-0310-b8de-cf0c9472ead5
This commit is contained in:
Niels Elburg
2008-12-30 17:30:49 +00:00
parent f97a97d291
commit 23fb2e90e9
4 changed files with 17 additions and 88 deletions
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10
veejay-current/veejay-server/libsample/sampleadm.c
View File

@@ -1433,12 +1433,20 @@ int sample_load_composite_config( void *compiz, int s1 )
int val = 0;
void *temp = composite_load_config( compiz, sample->viewport_config , &val );
if( temp == NULL || val == -1 )
if( temp == NULL || val == -1 ) {
#ifdef STRICT_CHECKING
veejay_msg(VEEJAY_MSG_DEBUG,"No composite config for sample %d",s1);
#endif
return 0;
}
sample->composite = val;
sample->viewport = temp;
sample_update(sample,s1);
#ifdef STRICT_CHECKING
veejay_msg(VEEJAY_MSG_DEBUG, "Loaded config for sample %d, mode %d",
s1, val );
#endif
return sample->composite;
}

92
veejay-current/veejay-server/veejay/liblavplayvj.c
View File

@@ -116,7 +116,6 @@ void veejay_set_instance( veejay_t *info )
}
static int veejay_pin_cpu( veejay_t *info, int cpu_num );
static void veejay_schedule_fifo( veejay_t *info, int pid );
// following struct copied from ../utils/videodev.h
@@ -709,9 +708,8 @@ static int veejay_start_playing_sample( veejay_t *info, int sample_id )
int cur_composite = info->settings->composite;
info->settings->composite = sample_load_composite_config( info->composite , sample_id );
void *cur = sample_get_composite_view(sample_id);
switch(info->settings->composite) {
case 1:
case 1:
case 2:
#ifdef STRICT_CHECKING
assert( cur != NULL );
@@ -720,7 +718,7 @@ static int veejay_start_playing_sample( veejay_t *info, int sample_id )
veejay_msg(VEEJAY_MSG_INFO, "Using perspective transform for this Sample");
break;
case 0:
info->settings->composite = cur_composite;
info->settings->composite = 2; //cur_composite;
break;
}
}
@@ -787,7 +785,7 @@ static int veejay_start_playing_stream(veejay_t *info, int stream_id )
composite_set_backing(info->composite,cur);
veejay_msg(VEEJAY_MSG_INFO, "Using perspective transform for this Stream");
break;
case 0: info->settings->composite = cur_composite; break;
case 0: info->settings->composite = 2; break;
}
}
@@ -2107,9 +2105,6 @@ int veejay_init(veejay_t * info, int x, int y,char *arg, int def_tags)
return -1;
}
info->settings->zoom = 0;
/* start with calibration on secundary inputs */
if(!has_config)
info->settings->composite = 2;
}
if(!has_config) {
if(info->video_output_width <= 0 ) {
@@ -2375,64 +2370,6 @@ static void veejay_schedule_fifo(veejay_t *info, int pid )
}
}
/*
* pin_cpu: snapped from lm-sensors project
*
*
*/
static int veejay_pin_cpu( veejay_t *info, int cpu_num )
{
uint32_t st = sizeof(cpu_set_t);
int i,j,retval;
if( info->cpumask == NULL )
{
info->sz = 1 + (2 * sched_ncpus()) / (8 * sizeof(unsigned long));
info->mask = (unsigned long*) vj_calloc( st );
info->cpumask = (unsigned long*) vj_calloc( st);
retval = sched_getaffinity(0, st, info->cpumask );
if( retval < 0 )
{
veejay_msg(0,"sched_getaffinity()");
return retval;
}
for( i = 0; i < st; ++ i )
{
int word = i / (8 * sizeof(unsigned long));
int bit = i % (8 * sizeof(unsigned long));
if( info->cpumask[word] & (1 << bit))
info->ncpus++;
}
}
cpu_num %= info->ncpus;
veejay_memset( info->mask, 0, st );
for ( i = 0, j = 0; i < st; ++ i )
{
int word = i / (8 * sizeof(unsigned long));
int bit = i % (8 * sizeof(unsigned long));
if( info->cpumask[word] & (1 << bit ))
{
if( j >= cpu_num ) {
info->mask[word] |= ( 1 << bit );
break;
}
j++;
}
}
int pi = (int) getpid();
retval = sched_setaffinity( pi, st, info->mask );
return retval;
}
/******************************************************
* veejay_playback_cycle()
* the playback cycle
@@ -2453,26 +2390,9 @@ static void veejay_playback_cycle(veejay_t * info)
veejay_set_instance( info );
int which_cpu = -1;
char *env_value = getenv( "VEEJAY_SET_CPU" );
if( env_value )
if( settings->ncpu > 1 )
{
if( sscanf( env_value, "%d", &which_cpu ))
{
if( which_cpu < 0 || which_cpu > settings->ncpu )
{
veejay_msg(VEEJAY_MSG_ERROR, "VEEJAY_SET_CPU valid values are [%d ... %d]", 0, settings->ncpu );
which_cpu = -1;
}
else
veejay_msg(VEEJAY_MSG_INFO, "VEEJAY_SET_CPU set to CPU %d", which_cpu );
}
}
if( settings->ncpu > 1 && which_cpu >= 0 && which_cpu < settings->ncpu)
{
veejay_msg(VEEJAY_MSG_INFO, "Found %d cores, locking core %d for rendering purposes", settings->ncpu,which_cpu);
veejay_pin_cpu( info, which_cpu );
veejay_msg(VEEJAY_MSG_INFO, "Found %d cores.", settings->ncpu);
}
info->uc->playback_mode = info->settings->late[0];
info->uc->sample_id = info->settings->late[1];
@@ -3131,7 +3051,7 @@ int veejay_main(veejay_t * info)
veejay_msg(VEEJAY_MSG_INFO, "Starting playback thread. Giving control to main app");
/* fork ourselves to return control to the main app */
if (pthread_create(&(settings->playback_thread), NULL,
if (pthread_create(&(settings->playback_thread),NULL,
veejay_playback_thread, (void *) info)) {
veejay_msg(VEEJAY_MSG_ERROR, "Failed to create thread");
return -1;

2
veejay-current/veejay-server/veejay/veejay.c
View File

@@ -644,7 +644,7 @@ int main(int argc, char **argv)
vj_osc_allocate(VJ_PORT+2);
vj_event_dump();
vj_effect_dump();
fprintf(stdout, "Environment variables:\n\tSDL_VIDEO_HWACCEL\t\tSet to 1 to use SDL video hardware accel (default=on)\n\tVEEJAY_PERFORMANCE\t\tSet to \"quality\" or \"fastest\" (default is fastest)\n\tVEEJAY_AUTO_SCALE_PIXELS\tSet to 1 to convert between CCIR 601 and JPEG automatically (default=dont care)\n\tVEEJAY_INTERPOLATE_CHROMA\tSet to 1 if you wish to interpolate every chroma sample when scaling (default=0)\n\tVEEJAY_SET_CPU\t\t\tLock the veejay render/playback thread to a specific core, use 0-[num cpu's] (default=dont lock)\n\tVEEJAY_CAPTURE_DRIVER\t\tSet to \"unicap\" or \"v4lutils\" (default=v4lutils)\n\tVEEJAY_SDL_KEY_REPEAT_INTERVAL\tinterval of key pressed to repeat while pressed down.\n\tVEEJAY_PLAYBACK_CACHE\t\tSample cache size in MB - by default, veejay takes 30 percent of total RAM\n\tVEEJAY_SDL_KEY_REPEAT_DELAY\tDelay key repeat in ms\n\tVEEJAY_FULLSCREEN\t\tStart in fullscreen (1) or windowed (0) mode\nVEEJAY_SCREEN_GEOMETRY\t\tSpecifiy a geometry for veejay to position the video window.\nVEEJAY_SCREEN_SIZE\t\tSize of video window, defaults to full screen size.\n");
fprintf(stdout, "Environment variables:\n\tSDL_VIDEO_HWACCEL\t\tSet to 1 to use SDL video hardware accel (default=on)\n\tVEEJAY_PERFORMANCE\t\tSet to \"quality\" or \"fastest\" (default is fastest)\n\tVEEJAY_AUTO_SCALE_PIXELS\tSet to 1 to convert between CCIR 601 and JPEG automatically (default=dont care)\n\tVEEJAY_INTERPOLATE_CHROMA\tSet to 1 if you wish to interpolate every chroma sample when scaling (default=0)\n\tVEEJAY_CAPTURE_DRIVER\t\tSet to \"unicap\" or \"v4lutils\" (default=v4lutils)\n\tVEEJAY_SDL_KEY_REPEAT_INTERVAL\tinterval of key pressed to repeat while pressed down.\n\tVEEJAY_PLAYBACK_CACHE\t\tSample cache size in MB - by default, veejay takes 30 percent of total RAM\n\tVEEJAY_SDL_KEY_REPEAT_DELAY\tDelay key repeat in ms\n\tVEEJAY_FULLSCREEN\t\tStart in fullscreen (1) or windowed (0) mode\nVEEJAY_SCREEN_GEOMETRY\t\tSpecifiy a geometry for veejay to position the video window.\nVEEJAY_SCREEN_SIZE\t\tSize of video window, defaults to full screen size.\n");
fprintf(stdout, "\n\n\tExample for bash:\n\t\t\t$ export VEEJAY_AUTO_SCALE_PIXEL=1\n");

1
veejay-current/veejay-server/veejay/vj-lib.h
View File

@@ -120,6 +120,7 @@ typedef struct
typedef struct {
pthread_t software_playback_thread; /* the thread for software playback */
pthread_attr_t playback_attr;
pthread_t geo_stat;
pthread_mutex_t valid_mutex;
pthread_cond_t buffer_filled[MJPEG_MAX_BUF];