[vlc-devel] [PATCH 12/48] vout: request the display with a decoder device

[Steve Lhomme]

NULL for now, it will turn into a video context once we pass it from the decoder.

We want to make sure when the display module is created it has a chance to use
the same decoder device the decoder used to be created.
---
 src/audio_output/filters.c       | 2 +-
 src/input/resource.c             | 2 +-
 src/video_output/video_output.c  | 8 ++++----
 src/video_output/vout_internal.h | 4 ++--
 src/video_output/vout_wrapper.c  | 3 ++-
 5 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/src/audio_output/filters.c b/src/audio_output/filters.c
index 6a37c8e8ab7..dad467b44f0 100644
--- a/src/audio_output/filters.c
+++ b/src/audio_output/filters.c
@@ -395,7 +395,7 @@ vout_thread_t *aout_filter_GetVout(filter_t *filter, const video_format_t *fmt)
 
     video_format_AdjustColorSpace(&adj_fmt);
 
-    if (vout_Request(&cfg, NULL)) {
+    if (vout_Request(&cfg, NULL, NULL)) {
         vout_Close(vout);
         vout = NULL;
     }
diff --git a/src/input/resource.c b/src/input/resource.c
index 727b7e940a7..7cfd7e0934c 100644
--- a/src/input/resource.c
+++ b/src/input/resource.c
@@ -423,7 +423,7 @@ vout_thread_t *input_resource_GetVout(input_resource_t *p_resource,
     }
 #endif
 
-    if (vout_Request(cfg, p_resource->p_input)) {
+    if (vout_Request(cfg, NULL, p_resource->p_input)) {
         input_resource_PutVoutLocked(p_resource, cfg->vout, false);
         vlc_mutex_unlock(&p_resource->lock);
         return NULL;
diff --git a/src/video_output/video_output.c b/src/video_output/video_output.c
index 3b6a733272f..13866dddd0d 100644
--- a/src/video_output/video_output.c
+++ b/src/video_output/video_output.c
@@ -1499,7 +1499,7 @@ static void ThreadProcessMouseState(vout_thread_t *vout,
         vout->p->mouse_event(m, vout->p->mouse_opaque);
 }
 
-static int vout_Start(vout_thread_t *vout, const vout_configuration_t *cfg)
+static int vout_Start(vout_thread_t *vout, vlc_decoder_device *dec_dev, const vout_configuration_t *cfg)
 {
     vout_thread_sys_t *sys = vout->p;
     assert(!sys->dummy);
@@ -1565,7 +1565,7 @@ static int vout_Start(vout_thread_t *vout, const vout_configuration_t *cfg)
     vlc_mutex_lock(&sys->display_lock);
     vlc_mutex_unlock(&sys->window_lock);
 
-    sys->display = vout_OpenWrapper(vout, sys->splitter_name, &dcfg);
+    sys->display = vout_OpenWrapper(vout, sys->splitter_name, &dcfg, dec_dev);
     if (sys->display == NULL) {
         vlc_mutex_unlock(&sys->display_lock);
         goto error;
@@ -1987,7 +1987,7 @@ static int vout_EnableWindow(const vout_configuration_t *cfg, const video_format
     return 0;
 }
 
-int vout_Request(const vout_configuration_t *cfg, input_thread_t *input)
+int vout_Request(const vout_configuration_t *cfg, vlc_decoder_device *dec_dev, input_thread_t *input)
 {
     vout_thread_t *vout = cfg->vout;
     vout_thread_sys_t *sys = vout->p;
@@ -2032,7 +2032,7 @@ int vout_Request(const vout_configuration_t *cfg, input_thread_t *input)
     sys->clock = cfg->clock;
     sys->delay = 0;
 
-    if (vout_Start(vout, cfg))
+    if (vout_Start(vout, dec_dev, cfg))
     {
         msg_Err(vout, "video output display creation failed");
         video_format_Clean(&sys->original);
diff --git a/src/video_output/vout_internal.h b/src/video_output/vout_internal.h
index 30f79794e12..713751c26d7 100644
--- a/src/video_output/vout_internal.h
+++ b/src/video_output/vout_internal.h
@@ -219,7 +219,7 @@ vlc_decoder_device *vout_GetDevice(const vout_configuration_t *cfg);
  * \retval 0 on success
  * \retval -1 on error
  */
-int vout_Request(const vout_configuration_t *cfg, input_thread_t *input);
+int vout_Request(const vout_configuration_t *cfg, vlc_decoder_device *dec_dev, input_thread_t *input);
 
 /**
  * Disables a vout.
@@ -267,7 +267,7 @@ void vout_IntfDeinit(vlc_object_t *);
 
 /* */
 vout_display_t *vout_OpenWrapper(vout_thread_t *, const char *,
-                     const vout_display_cfg_t *);
+                     const vout_display_cfg_t *, vlc_decoder_device *);
 void vout_CloseWrapper(vout_thread_t *, vout_display_t *vd);
 
 /* */
diff --git a/src/video_output/vout_wrapper.c b/src/video_output/vout_wrapper.c
index 9ac6e2eab08..deead4b3811 100644
--- a/src/video_output/vout_wrapper.c
+++ b/src/video_output/vout_wrapper.c
@@ -55,7 +55,8 @@ static void VoutViewpointMoved(void *sys, const vlc_viewpoint_t *vp)
  *
  *****************************************************************************/
 vout_display_t *vout_OpenWrapper(vout_thread_t *vout,
-                     const char *splitter_name, const vout_display_cfg_t *cfg)
+                     const char *splitter_name, const vout_display_cfg_t *cfg,
+                     vlc_decoder_device *dec_device)
 {
     vout_thread_sys_t *sys = vout->p;
     vout_display_t *vd;
-- 
2.17.1