#define IS_RGB(f) ((f) == TBM_FORMAT_XRGB8888 || (f) == TBM_FORMAT_ARGB8888)
static void _e_video_hwc_render(E_Video_Hwc *evh, const char *func);
+static void _e_video_hwc_buffer_show(E_Video_Hwc *evh, E_Comp_Wl_Video_Buf *vbuf, unsigned int transform);
static void _e_video_hwc_buffer_commit(E_Video_Hwc *evh, E_Comp_Wl_Video_Buf *vbuf);
+static E_Comp_Wl_Video_Buf *_e_video_hwc_input_buffer_get(E_Video_Hwc *evh, E_Comp_Wl_Buffer *comp_buffer, Eina_Bool scanout);
static E_Client *
_e_video_hwc_client_offscreen_parent_get(E_Client *ec)
return EINA_TRUE;
}
+/* Video Buffer implementation */
+static E_Comp_Wl_Video_Buf *
+_e_video_hwc_vbuf_find(Eina_List *list, tbm_surface_h buffer)
+{
+ E_Comp_Wl_Video_Buf *vbuf;
+ Eina_List *l = NULL;
+
+ EINA_LIST_FOREACH(list, l, vbuf)
+ {
+ if (vbuf->tbm_surface == buffer)
+ return vbuf;
+ }
+
+ return NULL;
+}
+/* End of Video Buffer implementation */
+
+/* PP implementation */
+static Eina_Bool
+_e_video_hwc_pp_init(E_Video_Hwc *evh)
+{
+ tdm_pp_capability cap;
+ tdm_error err;
+
+ if (evh->pp)
+ return EINA_TRUE;
+
+ evh->pp = tdm_display_create_pp(e_comp->e_comp_screen->tdisplay, NULL);
+ if (!evh->pp)
+ return EINA_FALSE;
+
+ tdm_display_get_pp_available_size(e_comp->e_comp_screen->tdisplay,
+ &evh->pp_minw, &evh->pp_minh,
+ &evh->pp_maxw, &evh->pp_maxh,
+ &evh->pp_align);
+
+ err = tdm_display_get_pp_capabilities(e_comp->e_comp_screen->tdisplay, &cap);
+ if (err == TDM_ERROR_NONE)
+ {
+ if (cap & TDM_PP_CAPABILITY_SCANOUT)
+ evh->pp_scanout = EINA_TRUE;
+ }
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_e_video_hwc_pp_size_limit_check(E_Video_Hwc *evh)
+{
+ if (evh->pp_minw > 0)
+ {
+ if ((evh->geo.input_r.w < evh->pp_minw) ||
+ (evh->geo.tdm.output_r.w < evh->pp_minw))
+ goto err;
+ }
+
+ if (evh->pp_minh > 0)
+ {
+ if ((evh->geo.input_r.h < evh->pp_minh) ||
+ (evh->geo.tdm.output_r.h < evh->pp_minh))
+ goto err;
+ }
+
+ if (evh->pp_maxw > 0)
+ {
+ if ((evh->geo.input_r.w > evh->pp_maxw) ||
+ (evh->geo.tdm.output_r.w > evh->pp_maxw))
+ goto err;
+ }
+
+ if (evh->pp_maxh > 0)
+ {
+ if ((evh->geo.input_r.h > evh->pp_maxh) ||
+ (evh->geo.tdm.output_r.h > evh->pp_maxh))
+ goto err;
+ }
+
+ return EINA_TRUE;
+err:
+ INF("size(%dx%d, %dx%d) is out of PP range",
+ evh->geo.input_r.w, evh->geo.input_r.h,
+ evh->geo.tdm.output_r.w, evh->geo.tdm.output_r.h);
+
+ return EINA_FALSE;
+}
+
+static void
+_e_video_hwc_pp_buffer_cb_free(E_Comp_Wl_Video_Buf *vbuf, void *data)
+{
+ E_Video_Hwc *evh = data;
+
+ e_comp_wl_video_buffer_set_use(vbuf, EINA_FALSE);
+
+ if (evh->current_fb == vbuf)
+ evh->current_fb = NULL;
+
+ evh->committed_list = eina_list_remove(evh->committed_list, vbuf);
+
+ evh->bqueue = eina_list_remove(evh->bqueue, vbuf);
+
+ evh->pp_buffer_list = eina_list_remove(evh->pp_buffer_list, vbuf);
+}
+
+static E_Comp_Wl_Video_Buf *
+_e_video_hwc_pp_buffer_get(E_Video_Hwc *evh, int width, int height)
+{
+ E_Comp_Wl_Video_Buf *vbuf;
+ Eina_List *l;
+ int i = 0;
+ int aligned_width;
+
+ if (evh->video_align != -1)
+ aligned_width = ROUNDUP(width, evh->video_align);
+ else
+ aligned_width = width;
+
+ if (evh->pp_buffer_list)
+ {
+ vbuf = eina_list_data_get(evh->pp_buffer_list);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(vbuf, NULL);
+
+ /* if we need bigger pp_buffers, destroy all pp_buffers and create */
+ if (aligned_width > vbuf->width_from_pitch || height != vbuf->height)
+ {
+ Eina_List *ll;
+
+ VIN("pp buffer changed: %dx%d => %dx%d", evh->ec,
+ vbuf->width_from_pitch, vbuf->height,
+ aligned_width, height);
+
+ EINA_LIST_FOREACH_SAFE(evh->pp_buffer_list, l, ll, vbuf)
+ {
+ /* free forcely */
+ e_comp_wl_video_buffer_set_use(vbuf, EINA_FALSE);
+ e_comp_wl_video_buffer_unref(vbuf);
+ }
+ if (evh->pp_buffer_list)
+ NEVER_GET_HERE();
+
+ if (evh->bqueue)
+ NEVER_GET_HERE();
+ }
+ }
+
+ if (!evh->pp_buffer_list)
+ {
+ for (i = 0; i < BUFFER_MAX_COUNT; i++)
+ {
+ vbuf = e_comp_wl_video_buffer_alloc(aligned_width, height, evh->pp_tbmfmt, EINA_TRUE);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(vbuf, NULL);
+
+ e_comp_wl_video_buffer_free_func_add(vbuf, _e_video_hwc_pp_buffer_cb_free, evh);
+ evh->pp_buffer_list = eina_list_append(evh->pp_buffer_list, vbuf);
+
+ }
+
+ VIN("pp buffer created: %dx%d, %c%c%c%c", evh->ec,
+ vbuf->width_from_pitch, height, FOURCC_STR(evh->pp_tbmfmt));
+
+ evh->next_buffer = evh->pp_buffer_list;
+ }
+
+ EINA_SAFETY_ON_NULL_RETURN_VAL(evh->pp_buffer_list, NULL);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(evh->next_buffer, NULL);
+
+ l = evh->next_buffer;
+ while ((vbuf = evh->next_buffer->data))
+ {
+ evh->next_buffer = (evh->next_buffer->next) ? evh->next_buffer->next : evh->pp_buffer_list;
+
+ if (!vbuf->in_use)
+ return vbuf;
+
+ if (l == evh->next_buffer)
+ {
+ VWR("all video framebuffers in use (max:%d)", evh->ec, BUFFER_MAX_COUNT);
+ return NULL;
+ }
+ }
+
+ return NULL;
+}
+
+static void
+_e_video_hwc_pp_cb_done(tdm_pp *pp, tbm_surface_h sb, tbm_surface_h db, void *user_data)
+{
+ E_Video_Hwc *evh = (E_Video_Hwc *)user_data;
+ E_Comp_Wl_Video_Buf *input_buffer, *pp_buffer;
+
+ input_buffer = _e_video_hwc_vbuf_find(evh->input_buffer_list, sb);
+ if (input_buffer)
+ e_comp_wl_video_buffer_unref(input_buffer);
+
+ pp_buffer = _e_video_hwc_vbuf_find(evh->pp_buffer_list, db);
+ if (pp_buffer)
+ {
+ e_comp_wl_video_buffer_set_use(pp_buffer, EINA_FALSE);
+ if (!_e_video_hwc_client_visible_get(evh->ec)) return;
+
+ _e_video_hwc_buffer_show(evh, pp_buffer, 0);
+ }
+ else
+ {
+ VER("There is no pp_buffer", evh->ec);
+ // there is no way to set in_use flag.
+ // This will cause issue when server get available pp_buffer.
+ }
+}
+
+static Eina_Bool
+_e_video_hwc_pp_commit(E_Video_Hwc *evh, E_Comp_Wl_Video_Buf *input_buffer, E_Comp_Wl_Video_Buf *pp_buffer)
+{
+ tdm_info_pp info;
+ tdm_error err;
+
+ if (memcmp(&evh->old_geo, &evh->geo, sizeof evh->geo) != 0)
+ {
+ CLEAR(info);
+ info.src_config.size.h = input_buffer->width_from_pitch;
+ info.src_config.size.v = input_buffer->height_from_size;
+ info.src_config.pos.x = evh->geo.input_r.x;
+ info.src_config.pos.y = evh->geo.input_r.y;
+ info.src_config.pos.w = evh->geo.input_r.w;
+ info.src_config.pos.h = evh->geo.input_r.h;
+ info.src_config.format = evh->tbmfmt;
+ info.dst_config.size.h = pp_buffer->width_from_pitch;
+ info.dst_config.size.v = pp_buffer->height_from_size;
+ info.dst_config.pos.w = evh->geo.tdm.output_r.w;
+ info.dst_config.pos.h = evh->geo.tdm.output_r.h;
+ info.dst_config.format = evh->pp_tbmfmt;
+ info.transform = evh->geo.tdm.transform;
+
+ err = tdm_pp_set_info(evh->pp, &info);
+ if (err != TDM_ERROR_NONE)
+ {
+ VER("tdm_pp_set_info() failed", evh->ec);
+ return EINA_FALSE;
+ }
+
+ err = tdm_pp_set_done_handler(evh->pp, _e_video_hwc_pp_cb_done, evh);
+ if (err != TDM_ERROR_NONE)
+ {
+ VER("tdm_pp_set_done_handler() failed", evh->ec);
+ return EINA_FALSE;
+ }
+
+ CLEAR(evh->pp_r);
+ evh->pp_r.w = info.dst_config.pos.w;
+ evh->pp_r.h = info.dst_config.pos.h;
+ }
+
+ pp_buffer->content_r = evh->pp_r;
+
+ err = tdm_pp_attach(evh->pp, input_buffer->tbm_surface, pp_buffer->tbm_surface);
+ if (err != TDM_ERROR_NONE)
+ {
+ VER("tdm_pp_attach() failed", evh->ec);
+ return EINA_FALSE;
+ }
+
+ e_comp_wl_video_buffer_set_use(pp_buffer, EINA_TRUE);
+
+ e_comp_wl_buffer_reference(&input_buffer->buffer_ref, input_buffer->comp_buffer);
+
+ err = tdm_pp_commit(evh->pp);
+ if (err != TDM_ERROR_NONE)
+ {
+ VER("tdm_pp_commit() failed", evh->ec);
+ e_comp_wl_video_buffer_set_use(pp_buffer, EINA_FALSE);
+ return EINA_FALSE;
+ }
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_e_video_hwc_pp_render(E_Video_Hwc *evh, E_Comp_Wl_Buffer *comp_buffer)
+{
+ E_Comp_Wl_Video_Buf *input_buffer, *pp_buffer;
+ Eina_Bool res;
+
+ res = _e_video_hwc_pp_init(evh);
+ if (!res)
+ return res;
+
+ res = _e_video_hwc_pp_size_limit_check(evh);
+ if (!res)
+ return res;
+
+ input_buffer = _e_video_hwc_input_buffer_get(evh, comp_buffer, EINA_FALSE);
+ if (!input_buffer)
+ return EINA_FALSE;
+
+ pp_buffer = _e_video_hwc_pp_buffer_get(evh,
+ evh->geo.tdm.output_r.w,
+ evh->geo.tdm.output_r.h);
+ if (!pp_buffer)
+ goto render_fail;
+
+ res = _e_video_hwc_pp_commit(evh, input_buffer, pp_buffer);
+ if (!res)
+ goto render_fail;
+
+ return EINA_TRUE;
+
+render_fail:
+ e_comp_wl_video_buffer_unref(input_buffer);
+ return EINA_FALSE;
+}
+/* End of PP implementation */
+
static Eina_Bool
_e_video_hwc_can_commit(E_Video_Hwc *evh)
{
_e_video_hwc_render_queue(evh);
}
-static E_Comp_Wl_Video_Buf *
-_e_video_hwc_vbuf_find(Eina_List *list, tbm_surface_h buffer)
-{
- E_Comp_Wl_Video_Buf *vbuf;
- Eina_List *l = NULL;
-
- EINA_LIST_FOREACH(list, l, vbuf)
- {
- if (vbuf->tbm_surface == buffer)
- return vbuf;
- }
-
- return NULL;
-}
-
-static void
-_e_video_hwc_pp_cb_done(tdm_pp *pp, tbm_surface_h sb, tbm_surface_h db, void *user_data)
-{
- E_Video_Hwc *evh = (E_Video_Hwc *)user_data;
- E_Comp_Wl_Video_Buf *input_buffer, *pp_buffer;
-
- input_buffer = _e_video_hwc_vbuf_find(evh->input_buffer_list, sb);
- if (input_buffer)
- e_comp_wl_video_buffer_unref(input_buffer);
-
- pp_buffer = _e_video_hwc_vbuf_find(evh->pp_buffer_list, db);
- if (pp_buffer)
- {
- e_comp_wl_video_buffer_set_use(pp_buffer, EINA_FALSE);
- if (!_e_video_hwc_client_visible_get(evh->ec)) return;
-
- _e_video_hwc_buffer_show(evh, pp_buffer, 0);
- }
- else
- {
- VER("There is no pp_buffer", evh->ec);
- // there is no way to set in_use flag.
- // This will cause issue when server get available pp_buffer.
- }
-}
-
static void
_e_video_hwc_input_buffer_valid(E_Video_Hwc *evh, E_Comp_Wl_Buffer *comp_buffer)
{
return EINA_TRUE;
}
-static void
-_e_video_hwc_pp_buffer_cb_free(E_Comp_Wl_Video_Buf *vbuf, void *data)
-{
- E_Video_Hwc *evh = data;
-
- e_comp_wl_video_buffer_set_use(vbuf, EINA_FALSE);
-
- if (evh->current_fb == vbuf)
- evh->current_fb = NULL;
-
- evh->committed_list = eina_list_remove(evh->committed_list, vbuf);
-
- evh->bqueue = eina_list_remove(evh->bqueue, vbuf);
-
- evh->pp_buffer_list = eina_list_remove(evh->pp_buffer_list, vbuf);
-}
-
-static E_Comp_Wl_Video_Buf *
-_e_video_hwc_pp_buffer_get(E_Video_Hwc *evh, int width, int height)
-{
- E_Comp_Wl_Video_Buf *vbuf;
- Eina_List *l;
- int i = 0;
- int aligned_width;
-
- if (evh->video_align != -1)
- aligned_width = ROUNDUP(width, evh->video_align);
- else
- aligned_width = width;
-
- if (evh->pp_buffer_list)
- {
- vbuf = eina_list_data_get(evh->pp_buffer_list);
- EINA_SAFETY_ON_NULL_RETURN_VAL(vbuf, NULL);
-
- /* if we need bigger pp_buffers, destroy all pp_buffers and create */
- if (aligned_width > vbuf->width_from_pitch || height != vbuf->height)
- {
- Eina_List *ll;
-
- VIN("pp buffer changed: %dx%d => %dx%d", evh->ec,
- vbuf->width_from_pitch, vbuf->height,
- aligned_width, height);
-
- EINA_LIST_FOREACH_SAFE(evh->pp_buffer_list, l, ll, vbuf)
- {
- /* free forcely */
- e_comp_wl_video_buffer_set_use(vbuf, EINA_FALSE);
- e_comp_wl_video_buffer_unref(vbuf);
- }
- if (evh->pp_buffer_list)
- NEVER_GET_HERE();
-
- if (evh->bqueue)
- NEVER_GET_HERE();
- }
- }
-
- if (!evh->pp_buffer_list)
- {
- for (i = 0; i < BUFFER_MAX_COUNT; i++)
- {
- vbuf = e_comp_wl_video_buffer_alloc(aligned_width, height, evh->pp_tbmfmt, EINA_TRUE);
- EINA_SAFETY_ON_NULL_RETURN_VAL(vbuf, NULL);
-
- e_comp_wl_video_buffer_free_func_add(vbuf, _e_video_hwc_pp_buffer_cb_free, evh);
- evh->pp_buffer_list = eina_list_append(evh->pp_buffer_list, vbuf);
-
- }
-
- VIN("pp buffer created: %dx%d, %c%c%c%c", evh->ec,
- vbuf->width_from_pitch, height, FOURCC_STR(evh->pp_tbmfmt));
-
- evh->next_buffer = evh->pp_buffer_list;
- }
-
- EINA_SAFETY_ON_NULL_RETURN_VAL(evh->pp_buffer_list, NULL);
- EINA_SAFETY_ON_NULL_RETURN_VAL(evh->next_buffer, NULL);
-
- l = evh->next_buffer;
- while ((vbuf = evh->next_buffer->data))
- {
- evh->next_buffer = (evh->next_buffer->next) ? evh->next_buffer->next : evh->pp_buffer_list;
-
- if (!vbuf->in_use)
- return vbuf;
-
- if (l == evh->next_buffer)
- {
- VWR("all video framebuffers in use (max:%d)", evh->ec, BUFFER_MAX_COUNT);
- return NULL;
- }
- }
-
- return NULL;
-}
-
static void
_e_video_hwc_render(E_Video_Hwc *evh, const char *func)
{
E_Comp_Wl_Buffer *comp_buffer;
- E_Comp_Wl_Video_Buf *pp_buffer = NULL;
E_Comp_Wl_Video_Buf *input_buffer = NULL;
E_Client *topmost;
{
/* 1. non converting case */
input_buffer = _e_video_hwc_input_buffer_get(evh, comp_buffer, EINA_TRUE);
- EINA_SAFETY_ON_NULL_GOTO(input_buffer, render_fail);
+ if (!input_buffer)
+ return;
_e_video_hwc_buffer_show(evh, input_buffer, evh->geo.tdm.transform);
-
- evh->old_geo = evh->geo;
- evh->old_comp_buffer = comp_buffer;
-
- goto done;
- }
-
- /* 2. converting case */
- if (!evh->pp)
- {
- tdm_pp_capability pp_cap;
- tdm_error error = TDM_ERROR_NONE;
-
- evh->pp = tdm_display_create_pp(e_comp->e_comp_screen->tdisplay, NULL);
- EINA_SAFETY_ON_NULL_GOTO(evh->pp, render_fail);
-
- tdm_display_get_pp_available_size(e_comp->e_comp_screen->tdisplay, &evh->pp_minw, &evh->pp_minh,
- &evh->pp_maxw, &evh->pp_maxh, &evh->pp_align);
-
- error = tdm_display_get_pp_capabilities(e_comp->e_comp_screen->tdisplay, &pp_cap);
- if (error == TDM_ERROR_NONE)
- {
- if (pp_cap & TDM_PP_CAPABILITY_SCANOUT)
- evh->pp_scanout = EINA_TRUE;
- }
}
-
- if ((evh->pp_minw > 0 && (evh->geo.input_r.w < evh->pp_minw || evh->geo.tdm.output_r.w < evh->pp_minw)) ||
- (evh->pp_minh > 0 && (evh->geo.input_r.h < evh->pp_minh || evh->geo.tdm.output_r.h < evh->pp_minh)) ||
- (evh->pp_maxw > 0 && (evh->geo.input_r.w > evh->pp_maxw || evh->geo.tdm.output_r.w > evh->pp_maxw)) ||
- (evh->pp_maxh > 0 && (evh->geo.input_r.h > evh->pp_maxh || evh->geo.tdm.output_r.h > evh->pp_maxh)))
- {
- INF("size(%dx%d, %dx%d) is out of PP range",
- evh->geo.input_r.w, evh->geo.input_r.h, evh->geo.tdm.output_r.w, evh->geo.tdm.output_r.h);
- goto done;
- }
-
- input_buffer = _e_video_hwc_input_buffer_get(evh, comp_buffer, EINA_FALSE);
- EINA_SAFETY_ON_NULL_GOTO(input_buffer, render_fail);
-
- pp_buffer = _e_video_hwc_pp_buffer_get(evh, evh->geo.tdm.output_r.w, evh->geo.tdm.output_r.h);
- EINA_SAFETY_ON_NULL_GOTO(pp_buffer, render_fail);
-
- if (memcmp(&evh->old_geo, &evh->geo, sizeof evh->geo))
- {
- tdm_info_pp info;
-
- CLEAR(info);
- info.src_config.size.h = input_buffer->width_from_pitch;
- info.src_config.size.v = input_buffer->height_from_size;
- info.src_config.pos.x = evh->geo.input_r.x;
- info.src_config.pos.y = evh->geo.input_r.y;
- info.src_config.pos.w = evh->geo.input_r.w;
- info.src_config.pos.h = evh->geo.input_r.h;
- info.src_config.format = evh->tbmfmt;
- info.dst_config.size.h = pp_buffer->width_from_pitch;
- info.dst_config.size.v = pp_buffer->height_from_size;
- info.dst_config.pos.w = evh->geo.tdm.output_r.w;
- info.dst_config.pos.h = evh->geo.tdm.output_r.h;
- info.dst_config.format = evh->pp_tbmfmt;
- info.transform = evh->geo.tdm.transform;
-
- if (tdm_pp_set_info(evh->pp, &info))
- {
- VER("tdm_pp_set_info() failed", evh->ec);
- goto render_fail;
- }
-
- if (tdm_pp_set_done_handler(evh->pp, _e_video_hwc_pp_cb_done, evh))
- {
- VER("tdm_pp_set_done_handler() failed", evh->ec);
- goto render_fail;
- }
-
- CLEAR(evh->pp_r);
- evh->pp_r.w = info.dst_config.pos.w;
- evh->pp_r.h = info.dst_config.pos.h;
- }
-
- pp_buffer->content_r = evh->pp_r;
-
- if (tdm_pp_attach(evh->pp, input_buffer->tbm_surface, pp_buffer->tbm_surface))
- {
- VER("tdm_pp_attach() failed", evh->ec);
- goto render_fail;
- }
-
- e_comp_wl_video_buffer_set_use(pp_buffer, EINA_TRUE);
-
- e_comp_wl_buffer_reference(&input_buffer->buffer_ref, comp_buffer);
-
- if (tdm_pp_commit(evh->pp))
+ else
{
- VER("tdm_pp_commit() failed", evh->ec);
- e_comp_wl_video_buffer_set_use(pp_buffer, EINA_FALSE);
- goto render_fail;
+ if (!_e_video_hwc_pp_render(evh, comp_buffer))
+ return;
}
evh->old_geo = evh->geo;
evh->old_comp_buffer = comp_buffer;
- goto done;
-
-render_fail:
- if (input_buffer)
- e_comp_wl_video_buffer_unref(input_buffer);
-
-done:
DBG("======================================.");
}
projects / platform / upstream / enlightenment.git / commitdiff