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vlc-2-2
Commit ec788f2d authored by Rafaël Carré's avatar Rafaël Carré
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vout thread: split out command processing function

parent cb21f5e9
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Showing with 87 additions and 88 deletions
src/video_output/video_output.c
View file @ ec788f2d
......@@ -1462,6 +1462,90 @@ static int ThreadReinit(vout_thread_t *vout,
return VLC_SUCCESS;
}
static int ThreadControl(vout_thread_t *vout, vout_control_cmd_t cmd)
{
switch(cmd.type) {
case VOUT_CONTROL_INIT:
ThreadInit(vout);
if (!ThreadStart(vout, NULL))
break;
case VOUT_CONTROL_CLEAN:
ThreadStop(vout, NULL);
ThreadClean(vout);
return -1;
case VOUT_CONTROL_REINIT:
if (ThreadReinit(vout, cmd.u.cfg))
return -1;
break;
case VOUT_CONTROL_SUBPICTURE:
ThreadDisplaySubpicture(vout, cmd.u.subpicture);
cmd.u.subpicture = NULL;
break;
case VOUT_CONTROL_FLUSH_SUBPICTURE:
ThreadFlushSubpicture(vout, cmd.u.integer);
break;
case VOUT_CONTROL_OSD_TITLE:
ThreadDisplayOsdTitle(vout, cmd.u.string);
break;
case VOUT_CONTROL_CHANGE_FILTERS:
ThreadChangeFilters(vout, NULL, cmd.u.string, false);
break;
case VOUT_CONTROL_CHANGE_SUB_SOURCES:
ThreadChangeSubSources(vout, cmd.u.string);
break;
case VOUT_CONTROL_CHANGE_SUB_FILTERS:
ThreadChangeSubFilters(vout, cmd.u.string);
break;
case VOUT_CONTROL_CHANGE_SUB_MARGIN:
ThreadChangeSubMargin(vout, cmd.u.integer);
break;
case VOUT_CONTROL_PAUSE:
ThreadChangePause(vout, cmd.u.pause.is_on, cmd.u.pause.date);
break;
case VOUT_CONTROL_FLUSH:
ThreadFlush(vout, false, cmd.u.time);
break;
case VOUT_CONTROL_RESET:
ThreadReset(vout);
break;
case VOUT_CONTROL_STEP:
ThreadStep(vout, cmd.u.time_ptr);
break;
case VOUT_CONTROL_FULLSCREEN:
ThreadChangeFullscreen(vout, cmd.u.boolean);
break;
case VOUT_CONTROL_ON_TOP:
ThreadChangeOnTop(vout, cmd.u.boolean);
break;
case VOUT_CONTROL_DISPLAY_FILLED:
ThreadChangeDisplayFilled(vout, cmd.u.boolean);
break;
case VOUT_CONTROL_ZOOM:
ThreadChangeZoom(vout, cmd.u.pair.a, cmd.u.pair.b);
break;
case VOUT_CONTROL_ASPECT_RATIO:
ThreadChangeAspectRatio(vout, cmd.u.pair.a, cmd.u.pair.b);
break;
case VOUT_CONTROL_CROP_RATIO:
ThreadExecuteCropRatio(vout, cmd.u.pair.a, cmd.u.pair.b);
break;
case VOUT_CONTROL_CROP_WINDOW:
ThreadExecuteCropWindow(vout,
cmd.u.window.x, cmd.u.window.y,
cmd.u.window.width, cmd.u.window.height);
break;
case VOUT_CONTROL_CROP_BORDER:
ThreadExecuteCropBorder(vout,
cmd.u.border.left, cmd.u.border.top,
cmd.u.border.right, cmd.u.border.bottom);
break;
default:
break;
}
vout_control_cmd_Clean(&cmd);
return 0;
}
/*****************************************************************************
* Thread: video output thread
*****************************************************************************
......@@ -1481,96 +1565,11 @@ static void *Thread(void *object)
mtime_t deadline = VLC_TS_INVALID;
for (;;) {
vout_control_cmd_t cmd;
/* FIXME remove thoses ugly timeouts
*/
while (!vout_control_Pop(&vout->p->control, &cmd, deadline, 100000)) {
switch(cmd.type) {
case VOUT_CONTROL_INIT:
ThreadInit(vout);
if (ThreadStart(vout, NULL)) {
ThreadStop(vout, NULL);
ThreadClean(vout);
return NULL;
}
break;
case VOUT_CONTROL_CLEAN:
ThreadStop(vout, NULL);
ThreadClean(vout);
/* FIXME remove thoses ugly timeouts */
while (!vout_control_Pop(&vout->p->control, &cmd, deadline, 100000))
if (ThreadControl(vout, cmd))
return NULL;
case VOUT_CONTROL_REINIT:
if (ThreadReinit(vout, cmd.u.cfg))
return NULL;
break;
case VOUT_CONTROL_SUBPICTURE:
ThreadDisplaySubpicture(vout, cmd.u.subpicture);
cmd.u.subpicture = NULL;
break;
case VOUT_CONTROL_FLUSH_SUBPICTURE:
ThreadFlushSubpicture(vout, cmd.u.integer);
break;
case VOUT_CONTROL_OSD_TITLE:
ThreadDisplayOsdTitle(vout, cmd.u.string);
break;
case VOUT_CONTROL_CHANGE_FILTERS:
ThreadChangeFilters(vout, NULL, cmd.u.string, false);
break;
case VOUT_CONTROL_CHANGE_SUB_SOURCES:
ThreadChangeSubSources(vout, cmd.u.string);
break;
case VOUT_CONTROL_CHANGE_SUB_FILTERS:
ThreadChangeSubFilters(vout, cmd.u.string);
break;
case VOUT_CONTROL_CHANGE_SUB_MARGIN:
ThreadChangeSubMargin(vout, cmd.u.integer);
break;
case VOUT_CONTROL_PAUSE:
ThreadChangePause(vout, cmd.u.pause.is_on, cmd.u.pause.date);
break;
case VOUT_CONTROL_FLUSH:
ThreadFlush(vout, false, cmd.u.time);
break;
case VOUT_CONTROL_RESET:
ThreadReset(vout);
break;
case VOUT_CONTROL_STEP:
ThreadStep(vout, cmd.u.time_ptr);
break;
case VOUT_CONTROL_FULLSCREEN:
ThreadChangeFullscreen(vout, cmd.u.boolean);
break;
case VOUT_CONTROL_ON_TOP:
ThreadChangeOnTop(vout, cmd.u.boolean);
break;
case VOUT_CONTROL_DISPLAY_FILLED:
ThreadChangeDisplayFilled(vout, cmd.u.boolean);
break;
case VOUT_CONTROL_ZOOM:
ThreadChangeZoom(vout, cmd.u.pair.a, cmd.u.pair.b);
break;
case VOUT_CONTROL_ASPECT_RATIO:
ThreadChangeAspectRatio(vout, cmd.u.pair.a, cmd.u.pair.b);
break;
case VOUT_CONTROL_CROP_RATIO:
ThreadExecuteCropRatio(vout, cmd.u.pair.a, cmd.u.pair.b);
break;
case VOUT_CONTROL_CROP_WINDOW:
ThreadExecuteCropWindow(vout,
cmd.u.window.x, cmd.u.window.y,
cmd.u.window.width, cmd.u.window.height);
break;
case VOUT_CONTROL_CROP_BORDER:
ThreadExecuteCropBorder(vout,
cmd.u.border.left, cmd.u.border.top,
cmd.u.border.right, cmd.u.border.bottom);
break;
default:
break;
}
vout_control_cmd_Clean(&cmd);
}
ThreadManage(vout, &deadline, &interlacing);
}
}
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