#include "event.h"
+/* It must be present as long as a vout_display_t must be created using a dummy
+ * vout (as an opengl provider) */
+#define ALLOW_DUMMY_VOUT
+
static void SplitterClose(vout_display_t *vd);
/*****************************************************************************
vd->fmt.i_width == fmt->i_width &&
vd->fmt.i_height == fmt->i_height);
- return vout_display_Get(vd);
+ picture_pool_t *pool = vout_display_Pool(vd, 1);
+ if (!pool)
+ return NULL;
+ return picture_pool_Get(pool);
}
static void VideoBufferDelete(filter_t *filter, picture_t *picture)
{
static int FilterAllocationInit(filter_t *filter, void *vd)
{
- filter->pf_vout_buffer_new = VideoBufferNew;
- filter->pf_vout_buffer_del = VideoBufferDelete;
- filter->p_owner = vd;
+ filter->pf_video_buffer_new = VideoBufferNew;
+ filter->pf_video_buffer_del = VideoBufferDelete;
+ filter->p_owner = vd;
return VLC_SUCCESS;
}
static void FilterAllocationClean(filter_t *filter)
{
- filter->pf_vout_buffer_new = NULL;
- filter->pf_vout_buffer_del = NULL;
- filter->p_owner = NULL;
+ filter->pf_video_buffer_new = NULL;
+ filter->pf_video_buffer_del = NULL;
+ filter->p_owner = NULL;
}
/*****************************************************************************
/* Picture buffer does not have the concept of aspect ratio */
video_format_Copy(&vd->fmt, fmt);
- vd->fmt.i_aspect = 0;
vd->fmt.i_sar_num = 0;
vd->fmt.i_sar_den = 0;
vd->info.has_pictures_invalid = false;
vd->cfg = cfg;
- vd->get = NULL;
+ vd->pool = NULL;
vd->prepare = NULL;
vd->display = NULL;
vd->control = NULL;
if (load_module) {
vd->module = module_need(vd, "vout display", module, module && *module != '\0');
if (!vd->module) {
- vlc_object_detach(vd);
vlc_object_release(vd);
return NULL;
}
*/
static void vout_display_Delete(vout_display_t *vd)
{
- vlc_object_detach(vd);
-
if (vd->module)
module_unneed(vd, vd->module);
}
static void vout_display_Manage(vout_display_t *vd)
{
- vd->manage(vd);
+ if (vd->manage)
+ vd->manage(vd);
}
/* */
bool is_wrapper; /* Is the current display a wrapper */
vout_display_t *wrapper; /* Vout display wrapper */
- /* mouse state */
- struct {
- vlc_mouse_t state;
-
- mtime_t last_pressed;
- mtime_t last_moved;
- bool is_hidden;
-
- /* */
- mtime_t double_click_timeout;
- mtime_t hide_timeout;
- } mouse;
-
/* */
vout_display_cfg_t cfg;
- bool is_on_top_initial;
+ unsigned wm_state_initial;
struct {
unsigned num;
unsigned den;
} crop_saved;
/* */
- bool reset_pictures;
-
- bool ch_fullscreen;
- bool is_fullscreen;
-
- bool ch_display_size;
- int display_width;
- int display_height;
- bool display_is_fullscreen;
-
bool ch_display_filled;
bool is_display_filled;
int den;
} zoom;
- bool ch_on_top;
- bool is_on_top;
+ bool ch_wm_state;
+ unsigned wm_state;
bool ch_sar;
struct {
/* */
video_format_t source;
filter_chain_t *filters;
+
+ /* Lock protecting the variables used by
+ * VoutDisplayEvent(ie vout_display_SendEvent) */
+ vlc_mutex_t lock;
+
+ /* mouse state */
+ struct {
+ vlc_mouse_t state;
+
+ mtime_t last_pressed;
+ mtime_t last_moved;
+ bool is_hidden;
+ bool ch_activity;
+
+ /* */
+ mtime_t double_click_timeout;
+ mtime_t hide_timeout;
+ } mouse;
+
+ bool reset_pictures;
+
+ bool ch_fullscreen;
+ bool is_fullscreen;
+
+ bool ch_display_size;
+ int display_width;
+ int display_height;
+ bool display_is_fullscreen;
+ bool display_is_forced;
+
+#ifdef ALLOW_DUMMY_VOUT
+ vlc_mouse_t vout_mouse;
+#endif
};
+static void DummyVoutSendDisplayEventMouse(vout_thread_t *, vlc_mouse_t *fallback, const vlc_mouse_t *m);
+
static void VoutDisplayCreateRender(vout_display_t *vd)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
osys->filters = NULL;
video_format_t v_src = vd->source;
- v_src.i_aspect = 0;
v_src.i_sar_num = 0;
v_src.i_sar_den = 0;
video_format_t v_dst = vd->fmt;
- v_dst.i_aspect = 0;
v_dst.i_sar_num = 0;
v_dst.i_sar_den = 0;
{
vout_display_owner_sys_t *osys = vd->owner.sys;
+ vlc_mutex_lock(&osys->lock);
+
/* */
vlc_mouse_t m = osys->mouse.state;
bool is_ignored = false;
const int x = (int)va_arg(args, int);
const int y = (int)va_arg(args, int);
if (x != osys->mouse.state.i_x || y != osys->mouse.state.i_y) {
- msg_Dbg(vd, "VoutDisplayEvent 'mouse' @%d,%d", x, y);
+ //msg_Dbg(vd, "VoutDisplayEvent 'mouse' @%d,%d", x, y);
m.i_x = x;
m.i_y = y;
assert(0);
}
- if (is_ignored)
+ if (is_ignored) {
+ vlc_mutex_unlock(&osys->lock);
return;
+ }
/* Emulate double-click if needed */
if (!vd->info.has_double_click &&
osys->mouse.state = m;
/* */
- osys->mouse.is_hidden = false;
+ osys->mouse.ch_activity = true;
if (!vd->info.has_hide_mouse)
osys->mouse.last_moved = mdate();
+ /* */
+ vlc_mutex_unlock(&osys->lock);
+
/* */
vout_SendEventMouseVisible(osys->vout);
+#ifdef ALLOW_DUMMY_VOUT
+ DummyVoutSendDisplayEventMouse(osys->vout, &osys->vout_mouse, &m);
+#else
vout_SendDisplayEventMouse(osys->vout, &m);
+#endif
}
static void VoutDisplayEvent(vout_display_t *vd, int event, va_list args)
msg_Dbg(vd, "VoutDisplayEvent 'fullscreen' %d", is_fullscreen);
- if (!is_fullscreen == !osys->is_fullscreen)
- break;
- osys->ch_fullscreen = true;
- osys->is_fullscreen = is_fullscreen;
+ vlc_mutex_lock(&osys->lock);
+ if (!is_fullscreen != !osys->is_fullscreen) {
+ osys->ch_fullscreen = true;
+ osys->is_fullscreen = is_fullscreen;
+ }
+ vlc_mutex_unlock(&osys->lock);
+ break;
+ }
+
+ case VOUT_DISPLAY_EVENT_WINDOW_STATE: {
+ const unsigned state = va_arg(args, unsigned);
+
+ msg_Dbg(vd, "VoutDisplayEvent 'window state' %u", state);
+
+ vlc_mutex_lock(&osys->lock);
+ if (state != osys->wm_state) {
+ osys->ch_wm_state = true;
+ osys->wm_state = state;
+ }
+ vlc_mutex_unlock(&osys->lock);
break;
}
width, height, is_fullscreen ? "fullscreen" : "window");
/* */
+ vlc_mutex_lock(&osys->lock);
+
osys->ch_display_size = true;
osys->display_width = width;
osys->display_height = height;
osys->display_is_fullscreen = is_fullscreen;
+ osys->display_is_forced = false;
+
+ vlc_mutex_unlock(&osys->lock);
break;
}
/* */
assert(vd->info.has_pictures_invalid);
+
+ vlc_mutex_lock(&osys->lock);
osys->reset_pictures = true;
+ vlc_mutex_unlock(&osys->lock);
break;
}
default:
vout_DeleteDisplayWindow(osys->vout, vd, window);
}
-void vout_ManageDisplay(vout_display_t *vd)
+void vout_ManageDisplay(vout_display_t *vd, bool allow_reset_pictures)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
/* Handle mouse timeout */
const mtime_t date = mdate();
+ bool hide_mouse = false;
+
+ vlc_mutex_lock(&osys->lock);
+
if (!osys->mouse.is_hidden &&
osys->mouse.last_moved + osys->mouse.hide_timeout < date) {
+ osys->mouse.is_hidden = hide_mouse = true;
+ } else if (osys->mouse.ch_activity) {
+ osys->mouse.is_hidden = false;
+ }
+ osys->mouse.ch_activity = false;
+ vlc_mutex_unlock(&osys->lock);
+
+ if (hide_mouse) {
if (!vd->info.has_hide_mouse) {
msg_Dbg(vd, "auto hidding mouse");
vout_display_Control(vd, VOUT_DISPLAY_HIDE_MOUSE);
}
- osys->mouse.is_hidden = true;
-
vout_SendEventMouseHidden(osys->vout);
}
- bool reset_pictures = false;
+ bool reset_render = false;
for (;;) {
- if (!osys->ch_fullscreen &&
- !osys->ch_display_size &&
- !osys->reset_pictures &&
+
+ vlc_mutex_lock(&osys->lock);
+
+ bool ch_fullscreen = osys->ch_fullscreen;
+ bool is_fullscreen = osys->is_fullscreen;
+ osys->ch_fullscreen = false;
+
+ bool ch_wm_state = osys->ch_wm_state;
+ unsigned wm_state = osys->wm_state;
+ osys->ch_wm_state = false;
+
+ bool ch_display_size = osys->ch_display_size;
+ int display_width = osys->display_width;
+ int display_height = osys->display_height;
+ bool display_is_fullscreen = osys->display_is_fullscreen;
+ bool display_is_forced = osys->display_is_forced;
+ osys->ch_display_size = false;
+
+ bool reset_pictures;
+ if (allow_reset_pictures) {
+ reset_pictures = osys->reset_pictures;
+ osys->reset_pictures = false;
+ } else {
+ reset_pictures = false;
+ }
+
+ vlc_mutex_unlock(&osys->lock);
+
+ if (!ch_fullscreen &&
+ !ch_display_size &&
+ !reset_pictures &&
!osys->ch_display_filled &&
!osys->ch_zoom &&
- !osys->ch_on_top &&
+ !ch_wm_state &&
!osys->ch_sar &&
!osys->ch_crop)
break;
/* */
- if (osys->ch_fullscreen) {
+ if (ch_fullscreen) {
vout_display_cfg_t cfg = osys->cfg;
- cfg.is_fullscreen = osys->is_fullscreen;
+ cfg.is_fullscreen = is_fullscreen;
cfg.display.width = cfg.is_fullscreen ? 0 : osys->width_saved;
cfg.display.height = cfg.is_fullscreen ? 0 : osys->height_saved;
if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_FULLSCREEN, &cfg)) {
msg_Err(vd, "Failed to set fullscreen");
- osys->is_fullscreen = osys->cfg.is_fullscreen;
+ is_fullscreen = osys->cfg.is_fullscreen;
}
- osys->cfg.is_fullscreen = osys->is_fullscreen;
- osys->ch_fullscreen = false;
+ osys->cfg.is_fullscreen = is_fullscreen;
/* */
vout_SendEventFullscreen(osys->vout, osys->cfg.is_fullscreen);
}
/* */
- if (osys->ch_display_size) {
+ if (ch_display_size) {
vout_display_cfg_t cfg = osys->cfg;
- cfg.display.width = osys->display_width;
- cfg.display.height = osys->display_height;
+ cfg.display.width = display_width;
+ cfg.display.height = display_height;
- if (!cfg.is_fullscreen != !osys->display_is_fullscreen ||
- vout_display_Control(vd, VOUT_DISPLAY_CHANGE_DISPLAY_SIZE, &cfg)) {
- if (!cfg.is_fullscreen == !osys->display_is_fullscreen)
+ if (!cfg.is_fullscreen != !display_is_fullscreen ||
+ vout_display_Control(vd, VOUT_DISPLAY_CHANGE_DISPLAY_SIZE, &cfg, display_is_forced)) {
+ if (!cfg.is_fullscreen == !display_is_fullscreen)
msg_Err(vd, "Failed to resize display");
/* We ignore the resized */
- osys->display_width = osys->cfg.display.width;
- osys->display_height = osys->cfg.display.height;
+ display_width = osys->cfg.display.width;
+ display_height = osys->cfg.display.height;
}
- osys->cfg.display.width = osys->display_width;
- osys->cfg.display.height = osys->display_height;
+ osys->cfg.display.width = display_width;
+ osys->cfg.display.height = display_height;
- if (!osys->display_is_fullscreen) {
- osys->width_saved = osys->display_width;
- osys->height_saved = osys->display_height;
+ if (!display_is_fullscreen) {
+ osys->width_saved = display_width;
+ osys->height_saved = display_height;
}
- osys->ch_display_size = false;
}
/* */
if (osys->ch_display_filled) {
const int display_width = (int64_t)vd->source.i_width * osys->zoom.num / osys->zoom.den;
const int display_height = (int64_t)vd->source.i_height * osys->zoom.num / osys->zoom.den;
- vout_display_SendEventDisplaySize(vd, display_width, display_height, osys->cfg.is_fullscreen);
+ vlc_mutex_lock(&osys->lock);
+
+ osys->ch_display_size = true;
+ osys->display_width = display_width;
+ osys->display_height = display_height;
+ osys->display_is_fullscreen = osys->cfg.is_fullscreen;
+ osys->display_is_forced = true;
+
+ vlc_mutex_unlock(&osys->lock);
}
osys->cfg.zoom.num = osys->zoom.num;
vout_SendEventZoom(osys->vout, osys->cfg.zoom.num, osys->cfg.zoom.den);
}
/* */
- if (osys->ch_on_top) {
- bool is_on_top = osys->is_on_top;
-
- if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_ON_TOP, is_on_top)) {
+ if (ch_wm_state) {
+ if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_WINDOW_STATE, wm_state)) {
msg_Err(vd, "Failed to set on top");
- is_on_top = osys->is_on_top_initial;
+ wm_state = osys->wm_state;
}
- osys->is_on_top_initial =
- osys->is_on_top = is_on_top;
- osys->ch_on_top = false;
+ osys->wm_state_initial = wm_state;
/* */
- vout_SendEventOnTop(osys->vout, osys->is_on_top_initial);
+ vout_SendEventOnTop(osys->vout, osys->wm_state_initial);
}
/* */
if (osys->ch_sar) {
}
/* */
- if (osys->reset_pictures) {
+ if (reset_pictures) {
if (vout_display_Control(vd, VOUT_DISPLAY_RESET_PICTURES)) {
/* FIXME what to do here ? */
msg_Err(vd, "Failed to reset pictures (probably fatal)");
}
- reset_pictures = true;
-
- osys->reset_pictures = false;
+ reset_render = true;
}
}
- if (reset_pictures)
+ if (reset_render)
VoutDisplayResetRender(vd);
}
{
vout_display_owner_sys_t *osys = vd->owner.sys;
- return osys->reset_pictures;
+ vlc_mutex_lock(&osys->lock);
+ const bool reset_pictures = osys->reset_pictures;
+ vlc_mutex_unlock(&osys->lock);
+
+ return reset_pictures;
}
bool vout_IsDisplayFiltered(vout_display_t *vd)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
+ vlc_mutex_lock(&osys->lock);
if (!osys->is_fullscreen != !is_fullscreen) {
osys->ch_fullscreen = true;
osys->is_fullscreen = is_fullscreen;
}
+ vlc_mutex_unlock(&osys->lock);
}
void vout_SetDisplayFilled(vout_display_t *vd, bool is_filled)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
- if (osys->zoom.num != num || osys->zoom.den != den) {
+ if (osys->is_display_filled ||
+ osys->zoom.num != num || osys->zoom.den != den) {
osys->ch_zoom = true;
osys->zoom.num = num;
osys->zoom.den = den;
}
}
-void vout_SetDisplayOnTop(vout_display_t *vd, bool is_on_top)
+
+void vout_SetWindowState(vout_display_t *vd, unsigned state)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
- if (!osys->is_on_top != !is_on_top) {
- osys->ch_on_top = true;
- osys->is_on_top = is_on_top;
+ vlc_mutex_lock(&osys->lock);
+ if (osys->wm_state != state) {
+ osys->ch_wm_state = true;
+ osys->wm_state = state;
}
+ vlc_mutex_unlock(&osys->lock);
}
+
void vout_SetDisplayAspect(vout_display_t *vd, unsigned sar_num, unsigned sar_den)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
osys->ch_crop = true;
}
}
-
+vout_opengl_t *vout_GetDisplayOpengl(vout_display_t *vd)
+{
+ vout_opengl_t *gl;
+ if (vout_display_Control(vd, VOUT_DISPLAY_GET_OPENGL, &gl))
+ return NULL;
+ return gl;
+}
static vout_display_t *DisplayNew(vout_thread_t *vout,
const video_format_t *source_org,
vout_display_cfg_t *cfg = &osys->cfg;
*cfg = state->cfg;
- osys->is_on_top_initial = state->is_on_top;;
+ osys->wm_state_initial = state->is_on_top
+ ? VOUT_WINDOW_STATE_ABOVE : VOUT_WINDOW_STATE_NORMAL;
osys->sar_initial.num = state->sar.num;
osys->sar_initial.den = state->sar.den;
vout_display_GetDefaultDisplaySize(&cfg->display.width, &cfg->display.height,
osys->is_wrapper = is_wrapper;
osys->wrapper = wrapper;
+ vlc_mutex_init(&osys->lock);
+
vlc_mouse_Init(&osys->mouse.state);
osys->mouse.last_moved = mdate();
osys->mouse.double_click_timeout = double_click_timeout;
osys->sar.num = osys->sar_initial.num ? osys->sar_initial.num : source.i_sar_num;
osys->sar.den = osys->sar_initial.den ? osys->sar_initial.den : source.i_sar_den;
+#ifdef ALLOW_DUMMY_VOUT
+ vlc_mouse_Init(&osys->vout_mouse);
+#endif
vout_display_owner_t owner;
if (owner_ptr) {
if (osys->sar.num != source_org->i_sar_num ||
osys->sar.den != source_org->i_sar_den)
osys->ch_sar = true;
- if (osys->is_on_top)
- osys->ch_on_top = true;
+ if (osys->wm_state != VOUT_WINDOW_STATE_NORMAL)
+ osys->ch_wm_state = true;
if (osys->crop.x != source_org->i_x_offset ||
osys->crop.y != source_org->i_y_offset ||
osys->crop.width != source_org->i_visible_width ||
if (state) {
if (!osys->is_wrapper )
state->cfg = osys->cfg;
- state->is_on_top = osys->is_on_top_initial;
+ state->is_on_top = (osys->wm_state & VOUT_WINDOW_STATE_ABOVE) != 0;
state->sar.num = osys->sar_initial.num;
state->sar.den = osys->sar_initial.den;
}
if (osys->is_wrapper)
SplitterClose(vd);
vout_display_Delete(vd);
+ vlc_mutex_destroy(&osys->lock);
free(osys);
}
vout_SendEventMouseDoubleClick(vout);
vout->p->mouse = *m;
}
+#ifdef ALLOW_DUMMY_VOUT
+static void DummyVoutSendDisplayEventMouse(vout_thread_t *vout, vlc_mouse_t *fallback, const vlc_mouse_t *m)
+{
+ vout_thread_sys_t p;
+
+ if (!vout->p) {
+ p.mouse = *fallback;
+ vout->p = &p;
+ }
+ vout_SendDisplayEventMouse(vout, m);
+ if (vout->p == &p) {
+ *fallback = p.mouse;
+ vout->p = NULL;
+ }
+}
+#endif
vout_window_t * vout_NewDisplayWindow(vout_thread_t *vout, vout_display_t *vd, const vout_window_cfg_t *cfg)
{
VLC_UNUSED(vd);
vout_window_cfg_t cfg_override = *cfg;
- if( !config_GetInt( vout, "embedded-video" ) )
+ if( !var_InheritBool( vout, "embedded-video" ) )
cfg_override.is_standalone = true;
return vout_window_New(VLC_OBJECT(vout), NULL, &cfg_override);
projects / vlc / blobdiff