*
* Authors: Laurent Aimar <fenrir _AT_ videolan _DOT_ org>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
#include <libvlc.h>
#include "display.h"
+#include "window.h"
#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);
/*****************************************************************************
*****************************************************************************/
static picture_t *VideoBufferNew(filter_t *filter)
{
- vout_display_t *vd = (vout_display_t*)filter->p_owner;
+ vout_display_t *vd = filter->owner.sys;
const video_format_t *fmt = &filter->fmt_out.video;
assert(vd->fmt.i_chroma == fmt->i_chroma &&
return NULL;
return picture_pool_Get(pool);
}
-static void VideoBufferDelete(filter_t *filter, picture_t *picture)
-{
- VLC_UNUSED(filter);
- picture_Release(picture);
-}
-
-static int FilterAllocationInit(filter_t *filter, void *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_video_buffer_new = NULL;
- filter->pf_video_buffer_del = NULL;
- filter->p_owner = NULL;
-}
/*****************************************************************************
*
vout_display_owner_t *owner)
{
/* */
- vout_display_t *vd = vlc_object_create(obj, sizeof(*vd));
+ vout_display_t *vd = vlc_custom_create(obj, sizeof(*vd), "vout display" );
/* */
video_format_Copy(&vd->source, fmt);
vd->info.has_hide_mouse = false;
vd->info.has_pictures_invalid = false;
vd->info.has_event_thread = false;
+ vd->info.subpicture_chromas = NULL;
vd->cfg = cfg;
vd->pool = NULL;
vd->owner = *owner;
- vlc_object_attach(vd, obj);
-
if (load_module) {
vd->module = module_need(vd, "vout display", module, module && *module != '\0');
if (!vd->module) {
if (vd->module)
module_unneed(vd, vd->module);
+ video_format_Clean(&vd->source);
+ video_format_Clean(&vd->fmt);
+
vlc_object_release(vd);
}
return result;
}
+
static void vout_display_Manage(vout_display_t *vd)
{
if (vd->manage)
*width = *width * cfg->zoom.num / cfg->zoom.den;
*height = *height * cfg->zoom.num / cfg->zoom.den;
+
+ if (ORIENT_IS_SWAP(source->orientation)) {
+
+ unsigned store = *width;
+ *width = *height;
+ *height = store;
+ }
}
/* */
unsigned display_width;
unsigned display_height;
+ video_format_t source_rot;
+ video_format_ApplyRotation(&source_rot, source);
+ source = &source_rot;
+
if (cfg->is_display_filled) {
display_width = cfg->display.width;
display_height = cfg->display.height;
}
}
+void vout_display_SendMouseMovedDisplayCoordinates(vout_display_t *vd, video_orientation_t orient_display, int m_x, int m_y, vout_display_place_t *place)
+{
+ video_format_t source_rot = vd->source;
+ video_format_TransformTo(&source_rot, orient_display);
+
+ if (place->width > 0 && place->height > 0) {
+
+ int x = (int)(source_rot.i_x_offset +
+ (int64_t)(m_x - place->x) * source_rot.i_visible_width / place->width);
+ int y = (int)(source_rot.i_y_offset +
+ (int64_t)(m_y - place->y) * source_rot.i_visible_height/ place->height);
+
+ video_transform_t transform = video_format_GetTransform(vd->source.orientation, orient_display);
+
+ int store;
+
+ switch (transform) {
+
+ case TRANSFORM_R90:
+ store = x;
+ x = y;
+ y = vd->source.i_visible_height - store;
+ break;
+ case TRANSFORM_R180:
+ x = vd->source.i_visible_width - x;
+ y = vd->source.i_visible_height - y;
+ break;
+ case TRANSFORM_R270:
+ store = x;
+ x = vd->source.i_visible_width - y;
+ y = store;
+ break;
+ case TRANSFORM_HFLIP:
+ x = vd->source.i_visible_width - x;
+ break;
+ case TRANSFORM_VFLIP:
+ y = vd->source.i_visible_height - y;
+ break;
+ case TRANSFORM_TRANSPOSE:
+ store = x;
+ x = y;
+ y = store;
+ break;
+ case TRANSFORM_ANTI_TRANSPOSE:
+ store = x;
+ x = vd->source.i_visible_width - y;
+ y = vd->source.i_visible_height - store;
+ break;
+ default:
+ break;
+ }
+
+ vout_display_SendEventMouseMoved (vd, x, y);
+ }
+}
+
struct vout_display_owner_sys_t {
vout_thread_t *vout;
bool is_wrapper; /* Is the current display a wrapper */
/* */
vout_display_cfg_t cfg;
- unsigned wm_state_initial;
struct {
unsigned num;
unsigned den;
bool ch_zoom;
struct {
- int num;
- int den;
+ unsigned num;
+ unsigned den;
} zoom;
-
+#if defined(_WIN32) || defined(__OS2__)
bool ch_wm_state;
unsigned wm_state;
-
+ unsigned wm_state_initial;
+#endif
bool ch_sar;
struct {
unsigned num;
bool ch_crop;
struct {
- unsigned x;
- unsigned y;
- unsigned width;
- unsigned height;
+ int left;
+ int top;
+ int right;
+ int bottom;
unsigned num;
unsigned den;
} crop;
bool ch_display_size;
int display_width;
int display_height;
- bool display_is_fullscreen;
- bool display_is_forced;
int fit_window;
vlc_thread_t thread;
block_fifo_t *fifo;
} event;
-
-#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;
msg_Dbg(vd, "A filter to adapt decoder to display is needed");
- osys->filters = filter_chain_New(vd, "video filter2", false,
- FilterAllocationInit,
- FilterAllocationClean, vd);
+ filter_owner_t owner = {
+ .sys = vd,
+ .video = {
+ .buffer_new = VideoBufferNew,
+ },
+ };
+
+ osys->filters = filter_chain_NewVideo(vd, false, &owner);
assert(osys->filters); /* TODO critical */
/* */
es_format_InitFromVideo(&src, &v_src);
/* */
- es_format_t dst;
-
filter_t *filter;
for (int i = 0; i < 1 + (v_dst_cmp.i_chroma != v_dst.i_chroma); i++) {
+ es_format_t dst;
es_format_InitFromVideo(&dst, i == 0 ? &v_dst : &v_dst_cmp);
filter_chain_Reset(osys->filters, &src, &dst);
filter = filter_chain_AppendFilter(osys->filters,
NULL, NULL, &src, &dst);
+ es_format_Clean(&dst);
if (filter)
break;
}
+ es_format_Clean(&src);
if (!filter)
- {
- msg_Err(vd, "VoutDisplayCreateRender FAILED");
- /* TODO */
- assert(0);
- }
+ msg_Err(vd, "Failed to adapt decoder format to display");
}
static void VoutDisplayDestroyRender(vout_display_t *vd)
m.b_double_click = true;
break;
default:
- assert(0);
+ vlc_assert_unreachable();
}
if (is_ignored) {
/* */
vout_SendEventMouseVisible(osys->vout);
-#ifdef ALLOW_DUMMY_VOUT
- DummyVoutSendDisplayEventMouse(osys->vout, &osys->vout_mouse, &m);
-#else
vout_SendDisplayEventMouse(osys->vout, &m);
-#endif
vlc_mutex_unlock(&osys->lock);
}
+VLC_NORETURN
static void *VoutDisplayEventKeyDispatch(void *data)
{
vout_display_owner_sys_t *osys = data;
vlc_mutex_unlock(&osys->lock);
break;
}
-
+#if defined(_WIN32) || defined(__OS2__)
case VOUT_DISPLAY_EVENT_WINDOW_STATE: {
const unsigned state = va_arg(args, unsigned);
vlc_mutex_unlock(&osys->lock);
break;
}
-
+#endif
case VOUT_DISPLAY_EVENT_DISPLAY_SIZE: {
const int width = (int)va_arg(args, int);
const int height = (int)va_arg(args, int);
- const bool is_fullscreen = (bool)va_arg(args, int);
- msg_Dbg(vd, "VoutDisplayEvent 'resize' %dx%d %s",
- width, height, is_fullscreen ? "fullscreen" : "window");
+ msg_Dbg(vd, "VoutDisplayEvent 'resize' %dx%d", width, height);
/* */
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;
+ osys->ch_display_size = true;
+ osys->display_width = width;
+ osys->display_height = height;
vlc_mutex_unlock(&osys->lock);
break;
}
}
-static vout_window_t *VoutDisplayNewWindow(vout_display_t *vd, const vout_window_cfg_t *cfg)
+static vout_window_t *VoutDisplayNewWindow(vout_display_t *vd, unsigned type)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
-
-#ifdef ALLOW_DUMMY_VOUT
- if (!osys->vout->p) {
- vout_window_cfg_t cfg_override = *cfg;
-
- if (!var_InheritBool(osys->vout, "embedded-video"))
- cfg_override.is_standalone = true;
-
- return vout_window_New(VLC_OBJECT(osys->vout), NULL, &cfg_override);
- }
-#endif
- return vout_NewDisplayWindow(osys->vout, vd, cfg);
+ vout_window_t *window = vout_NewDisplayWindow(osys->vout, type);
+ if (window != NULL)
+ vout_display_window_Attach(window, vd);
+ return window;
}
+
static void VoutDisplayDelWindow(vout_display_t *vd, vout_window_t *window)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
-#ifdef ALLOW_DUMMY_VOUT
- if (!osys->vout->p) {
- if( window)
- vout_window_Delete(window);
- return;
- }
-#endif
- vout_DeleteDisplayWindow(osys->vout, vd, window);
+ if (window != NULL)
+ vout_display_window_Detach(window);
+ vout_DeleteDisplayWindow(osys->vout, window);
}
static void VoutDisplayFitWindow(vout_display_t *vd, bool default_size)
unsigned display_height;
vout_display_GetDefaultDisplaySize(&display_width, &display_height,
&vd->source, &cfg);
-
- 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);
+ vout_SetDisplayWindowSize(osys->vout, display_width, display_height);
}
-static void VoutDisplayCropRatio(unsigned *x, unsigned *y,
- unsigned *width, unsigned *height,
+static void VoutDisplayCropRatio(int *left, int *top, int *right, int *bottom,
const video_format_t *source,
unsigned num, unsigned den)
{
unsigned scaled_height = (uint64_t)source->i_visible_width * den * source->i_sar_num / num / source->i_sar_den;
if (scaled_width < source->i_visible_width) {
- *x = (source->i_visible_width - scaled_width) / 2;
- *y = 0;
- *width = scaled_width;
- *height = source->i_visible_height;
+ *left = (source->i_visible_width - scaled_width) / 2;
+ *top = 0;
+ *right = *left + scaled_width;
+ *bottom = *top + source->i_visible_height;
} else {
- *x = 0;
- *y = (source->i_visible_height - scaled_height) / 2;
- *width = source->i_visible_width;
- *height = scaled_height;
+ *left = 0;
+ *top = (source->i_visible_height - scaled_height) / 2;
+ *right = *left + source->i_visible_width;
+ *bottom = *top + scaled_height;
}
- *x += source->i_x_offset;
- *y += source->i_y_offset;
}
-void vout_ManageDisplay(vout_display_t *vd, bool allow_reset_pictures)
+bool vout_ManageDisplay(vout_display_t *vd, bool allow_reset_pictures)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
if (hide_mouse) {
if (!vd->info.has_hide_mouse) {
- msg_Dbg(vd, "auto hidding mouse");
+ msg_Dbg(vd, "auto hiding mouse cursor");
vout_display_Control(vd, VOUT_DISPLAY_HIDE_MOUSE);
}
vout_SendEventMouseHidden(osys->vout);
bool is_fullscreen = osys->is_fullscreen;
osys->ch_fullscreen = false;
+#if defined(_WIN32) || defined(__OS2__)
bool ch_wm_state = osys->ch_wm_state;
unsigned wm_state = osys->wm_state;
osys->ch_wm_state = false;
+#endif
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;
!reset_pictures &&
!osys->ch_display_filled &&
!osys->ch_zoom &&
+#if defined(_WIN32) || defined(__OS2__)
!ch_wm_state &&
+#endif
!osys->ch_sar &&
!osys->ch_crop) {
/* */
if (ch_fullscreen) {
- vout_display_cfg_t cfg = osys->cfg;
+ if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_FULLSCREEN,
+ is_fullscreen) == VLC_SUCCESS) {
+ osys->cfg.is_fullscreen = 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 (!is_fullscreen)
+ vout_SetDisplayWindowSize(osys->vout, osys->width_saved,
+ osys->height_saved);
+ } else {
+ is_fullscreen = osys->cfg.is_fullscreen;
- if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_FULLSCREEN, &cfg)) {
msg_Err(vd, "Failed to set fullscreen");
- is_fullscreen = osys->cfg.is_fullscreen;
- } else if (!is_fullscreen) {
- vout_display_Control(vd, VOUT_DISPLAY_CHANGE_DISPLAY_SIZE, &cfg, true);
}
- osys->cfg.is_fullscreen = is_fullscreen;
-
- /* */
- vout_SendEventFullscreen(osys->vout, osys->cfg.is_fullscreen);
}
/* */
cfg.display.width = display_width;
cfg.display.height = display_height;
- 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");
+ osys->width_saved = osys->cfg.display.width;
+ osys->height_saved = osys->cfg.display.height;
+
+ vout_display_Control(vd, VOUT_DISPLAY_CHANGE_DISPLAY_SIZE, &cfg);
- /* We ignore the resized */
- display_width = osys->cfg.display.width;
- display_height = osys->cfg.display.height;
- }
osys->cfg.display.width = display_width;
osys->cfg.display.height = display_height;
-
- if (!display_is_fullscreen) {
- osys->width_saved = display_width;
- osys->height_saved = display_height;
- }
}
/* */
if (osys->ch_display_filled) {
}
osys->cfg.is_display_filled = osys->is_display_filled;
osys->ch_display_filled = false;
-
- vout_SendEventDisplayFilled(osys->vout, osys->cfg.is_display_filled);
}
/* */
if (osys->ch_zoom) {
osys->cfg.zoom.num = osys->zoom.num;
osys->cfg.zoom.den = osys->zoom.den;
osys->ch_zoom = false;
-
- vout_SendEventZoom(osys->vout, osys->cfg.zoom.num, osys->cfg.zoom.den);
}
+#if defined(_WIN32) || defined(__OS2__)
/* */
if (ch_wm_state) {
if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_WINDOW_STATE, wm_state)) {
wm_state = osys->wm_state;
}
osys->wm_state_initial = wm_state;
-
- /* */
- vout_SendEventOnTop(osys->vout, osys->wm_state_initial);
}
+#endif
/* */
if (osys->ch_sar) {
video_format_t source = vd->source;
osys->sar.den = source.i_sar_den;
osys->ch_sar = false;
- /* */
- if (osys->sar.num == osys->source.i_sar_num &&
- osys->sar.den == osys->source.i_sar_den)
- {
- vout_SendEventSourceAspect(osys->vout, 0, 0);
- }
- else
- {
- unsigned dar_num, dar_den;
- vlc_ureduce( &dar_num, &dar_den,
- osys->sar.num * vd->source.i_visible_width,
- osys->sar.den * vd->source.i_visible_height,
- 65536);
- vout_SendEventSourceAspect(osys->vout, dar_num, dar_den);
- }
/* If a crop ratio is requested, recompute the parameters */
if (osys->crop.num > 0 && osys->crop.den > 0)
osys->ch_crop = true;
video_format_t fmt = osys->source;
fmt.i_sar_num = source.i_sar_num;
fmt.i_sar_den = source.i_sar_den;
- VoutDisplayCropRatio(&osys->crop.x, &osys->crop.y,
- &osys->crop.width, &osys->crop.height,
+ VoutDisplayCropRatio(&osys->crop.left, &osys->crop.top,
+ &osys->crop.right, &osys->crop.bottom,
&fmt, crop_num, crop_den);
}
-
- source.i_x_offset = osys->crop.x;
- source.i_y_offset = osys->crop.y;
- source.i_visible_width = osys->crop.width;
- source.i_visible_height = osys->crop.height;
-
- /* */
- const bool is_valid = source.i_x_offset < source.i_width &&
- source.i_y_offset < source.i_height &&
- source.i_x_offset + source.i_visible_width <= source.i_width &&
- source.i_y_offset + source.i_visible_height <= source.i_height &&
- source.i_visible_width > 0 && source.i_visible_height > 0;
-
- if (!is_valid || vout_display_Control(vd, VOUT_DISPLAY_CHANGE_SOURCE_CROP, &source)) {
- if (is_valid)
- msg_Err(vd, "Failed to change source crop TODO implement crop at core");
- else
- msg_Err(vd, "Invalid crop requested");
+ const int right_max = osys->source.i_x_offset + osys->source.i_visible_width;
+ const int bottom_max = osys->source.i_y_offset + osys->source.i_visible_height;
+ int left = VLC_CLIP((int)osys->source.i_x_offset + osys->crop.left,
+ 0, right_max - 1);
+ int top = VLC_CLIP((int)osys->source.i_y_offset + osys->crop.top,
+ 0, bottom_max - 1);
+ int right, bottom;
+ if (osys->crop.right <= 0)
+ right = (int)(osys->source.i_x_offset + osys->source.i_visible_width) + osys->crop.right;
+ else
+ right = (int)osys->source.i_x_offset + osys->crop.right;
+ right = VLC_CLIP(right, left + 1, right_max);
+ if (osys->crop.bottom <= 0)
+ bottom = (int)(osys->source.i_y_offset + osys->source.i_visible_height) + osys->crop.bottom;
+ else
+ bottom = (int)osys->source.i_y_offset + osys->crop.bottom;
+ bottom = VLC_CLIP(bottom, top + 1, bottom_max);
+
+ source.i_x_offset = left;
+ source.i_y_offset = top;
+ source.i_visible_width = right - left;
+ source.i_visible_height = bottom - top;
+ video_format_Print(VLC_OBJECT(vd), "SOURCE ", &osys->source);
+ video_format_Print(VLC_OBJECT(vd), "CROPPED", &source);
+ if (vout_display_Control(vd, VOUT_DISPLAY_CHANGE_SOURCE_CROP, &source)) {
+ msg_Err(vd, "Failed to change source crop TODO implement crop at core");
source = vd->source;
crop_num = osys->crop_saved.num;
osys->fit_window = 1;
}
vd->source = source;
- osys->crop.x = source.i_x_offset;
- osys->crop.y = source.i_y_offset;
- osys->crop.width = source.i_visible_width;
- osys->crop.height = source.i_visible_height;
+ osys->crop.left = source.i_x_offset - osys->source.i_x_offset;
+ osys->crop.top = source.i_y_offset - osys->source.i_y_offset;
+ /* FIXME for right/bottom we should keep the 'type' border vs window */
+ osys->crop.right = (source.i_x_offset + source.i_visible_width) -
+ (osys->source.i_x_offset + osys->source.i_visible_width);
+ osys->crop.bottom = (source.i_y_offset + source.i_visible_height) -
+ (osys->source.i_y_offset + osys->source.i_visible_height);
osys->crop.num = crop_num;
osys->crop.den = crop_den;
osys->ch_crop = false;
-
- /* TODO fix when a ratio is used (complicated). */
- const unsigned left = osys->crop.x - osys->source.i_x_offset;
- const unsigned top = osys->crop.y - osys->source.i_y_offset;
- const unsigned right = osys->source.i_visible_width - (osys->crop.width + osys->crop.x);
- const unsigned bottom = osys->source.i_visible_height - (osys->crop.height + osys->crop.y);
- vout_SendEventSourceCrop(osys->vout,
- osys->crop.num, osys->crop.den,
- left, top, right, bottom);
}
/* */
}
if (reset_render)
VoutDisplayResetRender(vd);
+
+ return reset_render;
}
bool vout_AreDisplayPicturesInvalid(vout_display_t *vd)
vout_display_owner_sys_t *osys = vd->owner.sys;
assert(osys->filters);
+ if (filter_chain_GetLength(osys->filters) <= 0) {
+ picture_Release(picture);
+ return NULL;
+ }
return filter_chain_VideoFilter(osys->filters, picture);
}
+void vout_UpdateDisplaySourceProperties(vout_display_t *vd, const video_format_t *source)
+{
+ vout_display_owner_sys_t *osys = vd->owner.sys;
+
+ if (source->i_sar_num * osys->source.i_sar_den !=
+ source->i_sar_den * osys->source.i_sar_num) {
+
+ osys->source.i_sar_num = source->i_sar_num;
+ osys->source.i_sar_den = source->i_sar_den;
+ vlc_ureduce(&osys->source.i_sar_num, &osys->source.i_sar_den,
+ osys->source.i_sar_num, osys->source.i_sar_den, 0);
+
+ /* FIXME it will override any AR that the user would have forced */
+ osys->ch_sar = true;
+ osys->sar.num = osys->source.i_sar_num;
+ osys->sar.den = osys->source.i_sar_den;
+ }
+ if (source->i_x_offset != osys->source.i_x_offset ||
+ source->i_y_offset != osys->source.i_y_offset ||
+ source->i_visible_width != osys->source.i_visible_width ||
+ source->i_visible_height != osys->source.i_visible_height) {
+
+ video_format_CopyCrop(&osys->source, source);
+
+ /* Force the vout to reapply the current user crop settings over the new decoder
+ * crop settings. */
+ osys->ch_crop = true;
+ }
+}
+
void vout_SetDisplayFullscreen(vout_display_t *vd, bool is_fullscreen)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
}
}
-void vout_SetDisplayZoom(vout_display_t *vd, int num, int den)
+void vout_SetDisplayZoom(vout_display_t *vd, unsigned num, unsigned den)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
+ if (num > 0 && den > 0) {
+ vlc_ureduce(&num, &den, num, den, 0);
+ } else {
+ num = 1;
+ den = 1;
+ }
+
if (osys->is_display_filled ||
osys->zoom.num != num || osys->zoom.den != den) {
osys->ch_zoom = true;
}
}
-void vout_SetWindowState(vout_display_t *vd, unsigned state)
+void vout_SetDisplayAspect(vout_display_t *vd, unsigned dar_num, unsigned dar_den)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
- vlc_mutex_lock(&osys->lock);
- if (osys->wm_state != state) {
- osys->ch_wm_state = true;
- osys->wm_state = state;
+ unsigned sar_num, sar_den;
+ if (dar_num > 0 && dar_den > 0) {
+ sar_num = dar_num * osys->source.i_visible_height;
+ sar_den = dar_den * osys->source.i_visible_width;
+ vlc_ureduce(&sar_num, &sar_den, sar_num, sar_den, 0);
+ } else {
+ sar_num = 0;
+ sar_den = 0;
}
- 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;
if (osys->sar.num != sar_num || osys->sar.den != sar_den) {
osys->ch_sar = true;
}
void vout_SetDisplayCrop(vout_display_t *vd,
unsigned crop_num, unsigned crop_den,
- unsigned x, unsigned y, unsigned width, unsigned height)
+ unsigned left, unsigned top, int right, int bottom)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
- if (osys->crop.x != x || osys->crop.y != y ||
- osys->crop.width != width || osys->crop.height != height ||
+ if (osys->crop.left != (int)left || osys->crop.top != (int)top ||
+ osys->crop.right != right || osys->crop.bottom != bottom ||
(crop_num > 0 && crop_den > 0 &&
(crop_num != osys->crop.num || crop_den != osys->crop.den))) {
- osys->crop.x = x;
- osys->crop.y = y;
- osys->crop.width = width;
- osys->crop.height = height;
+ osys->crop.left = left;
+ osys->crop.top = top;
+ osys->crop.right = right;
+ osys->crop.bottom = bottom;
osys->crop.num = crop_num;
osys->crop.den = crop_den;
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,
+ const video_format_t *source,
const vout_display_state_t *state,
const char *module,
bool is_wrapper, vout_display_t *wrapper,
vout_display_cfg_t *cfg = &osys->cfg;
*cfg = state->cfg;
- osys->wm_state_initial = -1;
osys->sar_initial.num = state->sar.num;
osys->sar_initial.den = state->sar.den;
vout_display_GetDefaultDisplaySize(&cfg->display.width, &cfg->display.height,
- source_org, cfg);
+ source, cfg);
osys->vout = vout;
osys->is_wrapper = is_wrapper;
cfg_windowed.display.height = 0;
vout_display_GetDefaultDisplaySize(&osys->width_saved,
&osys->height_saved,
- source_org, &cfg_windowed);
+ source, &cfg_windowed);
}
+
osys->zoom.num = cfg->zoom.num;
osys->zoom.den = cfg->zoom.den;
+#if defined(_WIN32) || defined(__OS2__)
+ osys->wm_state_initial = VOUT_WINDOW_STATE_NORMAL;
osys->wm_state = state->wm_state;
+ osys->ch_wm_state = true;
+#endif
osys->fit_window = 0;
osys->event.fifo = NULL;
- osys->source = *source_org;
-
- video_format_t source = *source_org;
-
- source.i_x_offset =
- osys->crop.x = 0;
- source.i_y_offset =
- osys->crop.y = 0;
- source.i_visible_width =
- osys->crop.width = source.i_width;
- source.i_visible_height =
- osys->crop.height = source.i_height;
+ osys->source = *source;
+ osys->crop.left = 0;
+ osys->crop.top = 0;
+ osys->crop.right = 0;
+ osys->crop.bottom = 0;
osys->crop_saved.num = 0;
osys->crop_saved.den = 0;
osys->crop.num = 0;
osys->crop.den = 0;
- 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
+ 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;
vout_display_owner_t owner;
if (owner_ptr) {
}
owner.sys = osys;
- /* */
vout_display_t *p_display = vout_display_New(VLC_OBJECT(vout),
module, !is_wrapper,
- &source, cfg, &owner);
+ source, cfg, &owner);
if (!p_display) {
free(osys);
return NULL;
VoutDisplayCreateRender(p_display);
/* Setup delayed request */
- if (osys->sar.num != source_org->i_sar_num ||
- osys->sar.den != source_org->i_sar_den)
+ if (osys->sar.num != source->i_sar_num ||
+ osys->sar.den != source->i_sar_den)
osys->ch_sar = true;
- if (osys->wm_state != osys->wm_state_initial)
- 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 ||
- osys->crop.height != source_org->i_visible_height)
- osys->ch_crop = true;
return p_display;
}
if (state) {
if (!osys->is_wrapper )
state->cfg = osys->cfg;
+#if defined(_WIN32) || defined(__OS2__)
state->wm_state = osys->wm_state;
+#endif
state->sar.num = osys->sar_initial.num;
state->sar.den = osys->sar_initial.den;
}
vout_display_t *wrapper;
};
-static vout_window_t *SplitterNewWindow(vout_display_t *vd, const vout_window_cfg_t *cfg_ptr)
+static vout_window_t *SplitterNewWindow(vout_display_t *vd, unsigned type)
{
vout_display_owner_sys_t *osys = vd->owner.sys;
-
- vout_window_cfg_t cfg = *cfg_ptr;
- cfg.is_standalone = true;
- cfg.x += 0;//output->window.i_x; FIXME
- cfg.y += 0;//output->window.i_y;
-
- return vout_NewDisplayWindow(osys->vout, vd, &cfg);
+ vout_window_t *window;
+ vout_window_cfg_t cfg = {
+ .type = type,
+ .width = vd->cfg->display.width,
+ .height = vd->cfg->display.height,
+ .is_standalone = true,
+ };
+
+ window = vout_display_window_New(osys->vout, &cfg);
+ if (window != NULL)
+ vout_display_window_Attach(window, vd);
+ return window;
}
+
static void SplitterDelWindow(vout_display_t *vd, vout_window_t *window)
{
- vout_display_owner_sys_t *osys = vd->owner.sys;
-
- vout_DeleteDisplayWindow(osys->vout, vd, window);
+ if (window != NULL) {
+ vout_display_window_Detach(window);
+ vout_display_window_Delete(window);
+ }
+ (void) vd;
}
+
static void SplitterEvent(vout_display_t *vd, int event, va_list args)
{
//vout_display_owner_sys_t *osys = vd->owner.sys;
break;
default:
- msg_Err(vd, "SplitterEvent TODO");
+ msg_Err(vd, "splitter event not implemented: %d", event);
break;
}
}
sys->pool = picture_pool_NewFromFormat(&vd->fmt, count);
return sys->pool;
}
-static void SplitterPrepare(vout_display_t *vd, picture_t *picture)
+static void SplitterPrepare(vout_display_t *vd,
+ picture_t *picture,
+ subpicture_t *subpicture)
{
vout_display_sys_t *sys = vd->sys;
picture_Hold(picture);
+ assert(!subpicture);
if (video_splitter_Filter(sys->splitter, sys->picture, picture)) {
for (int i = 0; i < sys->count; i++)
if (vout_IsDisplayFiltered(sys->display[i]))
sys->picture[i] = vout_FilterDisplay(sys->display[i], sys->picture[i]);
if (sys->picture[i])
- vout_display_Prepare(sys->display[i], sys->picture[i]);
+ vout_display_Prepare(sys->display[i], sys->picture[i], NULL);
}
}
-static void SplitterDisplay(vout_display_t *vd, picture_t *picture)
+static void SplitterDisplay(vout_display_t *vd,
+ picture_t *picture,
+ subpicture_t *subpicture)
{
vout_display_sys_t *sys = vd->sys;
+ assert(!subpicture);
for (int i = 0; i < sys->count; i++) {
if (sys->picture[i])
- vout_display_Display(sys->display[i], sys->picture[i]);
+ vout_display_Display(sys->display[i], sys->picture[i], NULL);
}
picture_Release(picture);
}
static int SplitterControl(vout_display_t *vd, int query, va_list args)
{
+ (void)vd; (void)query; (void)args;
return VLC_EGENERIC;
}
static void SplitterManage(vout_display_t *vd)
video_splitter_Delete(splitter);
if (sys->pool)
- picture_pool_Delete(sys->pool);
+ picture_pool_Release(sys->pool);
/* */
for (int i = 0; i < sys->count; i++)
wrapper->sys = sys;
/* */
- video_splitter_owner_t *owner = malloc(sizeof(*owner));
- if (!owner)
- abort();
- owner->wrapper = wrapper;
- splitter->p_owner = owner;
+ video_splitter_owner_t *vso = xmalloc(sizeof(*vso));
+ vso->wrapper = wrapper;
+ splitter->p_owner = vso;
splitter->pf_picture_new = SplitterPictureNew;
splitter->pf_picture_del = SplitterPictureDel;
/* */
TAB_INIT(sys->count, sys->display);
for (int i = 0; i < splitter->i_output; i++) {
- vout_display_owner_t owner;
-
- owner.event = SplitterEvent;
- owner.window_new = SplitterNewWindow;
- owner.window_del = SplitterDelWindow;
-
+ vout_display_owner_t vdo = {
+ .event = SplitterEvent,
+ .window_new = SplitterNewWindow,
+ .window_del = SplitterDelWindow,
+ };
const video_splitter_output_t *output = &splitter->p_output[i];
vout_display_state_t ostate;
ostate.cfg.zoom.den = 1;
vout_display_t *vd = DisplayNew(vout, &output->fmt, &ostate,
- output->psz_module ? output->psz_module : module,
- false, wrapper,
- double_click_timeout, hide_timeout, &owner);
+ output->psz_module ? output->psz_module : module,
+ false, wrapper,
+ double_click_timeout, hide_timeout, &vdo);
if (!vd) {
vout_DeleteDisplay(wrapper, NULL);
return NULL;
#include "vout_internal.h"
void vout_SendDisplayEventMouse(vout_thread_t *vout, const vlc_mouse_t *m)
{
- vlc_mouse_t tmp;
+ vlc_mouse_t tmp1, tmp2;
- /* The check on p_spu is needed as long as ALLOW_DUMMY_VOUT is defined */
- if (vout->p->p_spu && spu_ProcessMouse( vout->p->p_spu, m, &vout->p->display.vd->source))
+ /* The check on spu is needed as long as ALLOW_DUMMY_VOUT is defined */
+ if (vout->p->spu && spu_ProcessMouse( vout->p->spu, m, &vout->p->display.vd->source))
return;
- vlc_mutex_lock( &vout->p->vfilter_lock );
- if (vout->p->vfilter_chain) {
- if (!filter_chain_MouseFilter(vout->p->vfilter_chain, &tmp, m))
- m = &tmp;
+ vlc_mutex_lock( &vout->p->filter.lock );
+ if (vout->p->filter.chain_static && vout->p->filter.chain_interactive) {
+ if (!filter_chain_MouseFilter(vout->p->filter.chain_interactive, &tmp1, m))
+ m = &tmp1;
+ if (!filter_chain_MouseFilter(vout->p->filter.chain_static, &tmp2, m))
+ m = &tmp2;
}
- vlc_mutex_unlock( &vout->p->vfilter_lock );
+ vlc_mutex_unlock( &vout->p->filter.lock );
if (vlc_mouse_HasMoved(&vout->p->mouse, m)) {
vout_SendEventMouseMoved(vout, m->i_x, m->i_y);
}
if (vlc_mouse_HasButton(&vout->p->mouse, m)) {
- static const int buttons[] = {
- MOUSE_BUTTON_LEFT,
- MOUSE_BUTTON_CENTER,
- MOUSE_BUTTON_RIGHT,
- MOUSE_BUTTON_WHEEL_UP,
- MOUSE_BUTTON_WHEEL_DOWN,
- -1
- };
- for (int i = 0; buttons[i] >= 0; i++) {
- const int button = buttons[i];
+ for (unsigned button = 0; button < MOUSE_BUTTON_MAX; button++) {
if (vlc_mouse_HasPressed(&vout->p->mouse, m, button))
vout_SendEventMousePressed(vout, button);
else if (vlc_mouse_HasReleased(&vout->p->mouse, m, button))
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;
- vlc_mutex_init(&p.vfilter_lock);
- p.vfilter_chain = NULL;
- p.p_spu = NULL;
- vout->p = &p;
- }
- vout_SendDisplayEventMouse(vout, m);
- if (vout->p == &p) {
- vlc_mutex_destroy(&p.vfilter_lock);
- *fallback = p.mouse;
- vout->p = NULL;
- }
-}
-#endif
-