tdm_output: change log 'dpms' to 'DPMS'
[platform/core/uifw/libtdm.git] / src / tdm_output.c
index 285887e..d6e1cc3 100644 (file)
@@ -433,7 +433,7 @@ tdm_output_cb_dpms(tdm_output *output_backend, tdm_output_dpms dpms, void *user_
 
        private_output->current_dpms_value = dpms;
        private_output->waiting_dpms_change = 0;
-       TDM_INFO("output(%d) dpms async '%s' done", private_output->pipe, tdm_dpms_str(dpms));
+       TDM_INFO("output(%d) DPMS async '%s' done", private_output->pipe, tdm_dpms_str(dpms));
 
        ret = _tdm_output_call_thread_cb_dpms(private_output, dpms);
        TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
@@ -1778,14 +1778,14 @@ tdm_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value)
        private_module = private_output->private_module;
        func_output = &private_module->func_output;
 
-       TDM_INFO("output(%d) dpms '%s'", private_output->pipe, tdm_dpms_str(dpms_value));
+       TDM_INFO("output(%d) DPMS '%s'", private_output->pipe, tdm_dpms_str(dpms_value));
 
        if (func_output->output_set_dpms)
                ret = func_output->output_set_dpms(private_output->output_backend, dpms_value);
        else {
                /* LCOV_EXCL_START */
                ret = TDM_ERROR_NONE;
-               TDM_WRN("not implemented!!");
+               TDM_WRN("DPMS not implemented!!");
                goto done;
                /* LCOV_EXCL_STOP */
        }
@@ -1796,14 +1796,14 @@ done:
                        private_output->current_dpms_value = dpms_value;
                        _tdm_output_call_thread_cb_dpms(private_output, dpms_value);
                }
-               TDM_INFO("output(%d) dpms '%s' done", private_output->pipe, tdm_dpms_str(dpms_value));
+               TDM_INFO("output(%d) DPMS '%s' done", private_output->pipe, tdm_dpms_str(dpms_value));
        } else {
                tdm_output_dpms temp = TDM_OUTPUT_DPMS_OFF;
 
                /* update current_dpms_value forcely */
                tdm_output_get_dpms_internal(output, &temp);
 
-               TDM_ERR("output(%d) set_dpms failed: dpms '%s'", private_output->pipe, tdm_dpms_str(temp));
+               TDM_ERR("output(%d) set DPMS failed: dpms '%s'", private_output->pipe, tdm_dpms_str(temp));
        }
 
        _pthread_mutex_unlock(&private_display->lock);
@@ -1817,6 +1817,7 @@ tdm_output_set_dpms_async(tdm_output *output, tdm_output_dpms dpms_value)
 {
        tdm_private_module *private_module;
        tdm_func_output *func_output;
+       int sync = 0;
        OUTPUT_FUNC_ENTRY();
 
        if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_ASYNC_DPMS)) {
@@ -1848,13 +1849,13 @@ tdm_output_set_dpms_async(tdm_output *output, tdm_output_dpms dpms_value)
        private_module = private_output->private_module;
        func_output = &private_module->func_output;
        if (!func_output->output_set_dpms_handler) {
-               TDM_WRN("not implemented: output_set_dpms_handler");
+               TDM_WRN("not implemented DPMS: output_set_dpms_handler");
                _pthread_mutex_unlock(&private_display->lock);
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
        if (!func_output->output_set_dpms_async) {
-               TDM_WRN("not implemented: output_set_dpms_async");
+               TDM_WRN("not implemented DPMS: output_set_dpms_async");
                _pthread_mutex_unlock(&private_display->lock);
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
@@ -1865,25 +1866,32 @@ tdm_output_set_dpms_async(tdm_output *output, tdm_output_dpms dpms_value)
                                tdm_output_cb_dpms, private_output);
                if (ret != TDM_ERROR_NONE) {
                        _pthread_mutex_unlock(&private_display->lock);
-                       TDM_ERR("Can't set the dpms handler!!");
+                       TDM_ERR("Can't set the DPMS handler!!");
                        return ret;
                }
        }
 
-       TDM_INFO("output(%d) dpms async '%s'", private_output->pipe, tdm_dpms_str(dpms_value));
+       TDM_INFO("output(%d) DPMS async '%s'", private_output->pipe, tdm_dpms_str(dpms_value));
 
-       ret = func_output->output_set_dpms_async(private_output->output_backend, dpms_value);
+       ret = func_output->output_set_dpms_async(private_output->output_backend, dpms_value, &sync);
 
        if (ret == TDM_ERROR_NONE) {
-               private_output->waiting_dpms_change = 1;
-               TDM_INFO("output(%d) dpms async '%s' waiting", private_output->pipe, tdm_dpms_str(dpms_value));
+               if (sync) {
+                       tdm_output_dpms temp = TDM_OUTPUT_DPMS_OFF;
+
+                       tdm_output_get_dpms_internal(output, &temp);
+                       TDM_INFO("output(%d) DPMS async '%s'(%s) done", private_output->pipe, tdm_dpms_str(dpms_value), tdm_dpms_str(temp));
+               } else {
+                       private_output->waiting_dpms_change = 1;
+                       TDM_INFO("output(%d) DPMS async '%s' waiting", private_output->pipe, tdm_dpms_str(dpms_value));
+               }
        } else {
                tdm_output_dpms temp = TDM_OUTPUT_DPMS_OFF;
 
                /* update current_dpms_value forcely */
                tdm_output_get_dpms_internal(output, &temp);
 
-               TDM_ERR("output(%d) set_dpms_async failed: dpms '%s'", private_output->pipe, tdm_dpms_str(temp));
+               TDM_ERR("output(%d) set DPMS async failed: dpms '%s'", private_output->pipe, tdm_dpms_str(temp));
        }
 
        _pthread_mutex_unlock(&private_display->lock);
@@ -1920,7 +1928,7 @@ tdm_output_get_dpms_internal(tdm_output *output, tdm_output_dpms *dpms_value)
        if (!func_output->output_get_dpms) {
                /* LCOV_EXCL_START */
                *dpms_value = private_output->current_dpms_value;
-               TDM_WRN("not implemented!!");
+               TDM_WRN("DPMS get not implemented!!");
                return TDM_ERROR_NONE;
                /* LCOV_EXCL_STOP */
        }
@@ -1928,14 +1936,14 @@ tdm_output_get_dpms_internal(tdm_output *output, tdm_output_dpms *dpms_value)
        ret = func_output->output_get_dpms(private_output->output_backend, dpms_value);
        if (ret != TDM_ERROR_NONE) {
                /* LCOV_EXCL_START */
-               TDM_ERR("output_get_dpms failed");
+               TDM_ERR("output get DPMS failed");
                *dpms_value = TDM_OUTPUT_DPMS_OFF;
                /* LCOV_EXCL_STOP */
        }
 
        /* checking with backend's value */
        if (*dpms_value != private_output->current_dpms_value) {
-               TDM_ERR("output(%d) dpms changed suddenly: %s -> %s",
+               TDM_ERR("output(%d) DPMS changed suddenly: %s -> %s",
                                private_output->pipe, tdm_dpms_str(private_output->current_dpms_value),
                                tdm_dpms_str(*dpms_value));
                private_output->current_dpms_value = *dpms_value;
@@ -2027,141 +2035,109 @@ tdm_output_get_hwc(tdm_output *output, tdm_error *error)
        return private_hwc;
 }
 
-INTERN tdm_error
-tdm_output_choose_commit_per_vblank_mode(tdm_private_output *private_output, int mode)
+EXTERN tdm_error
+tdm_output_set_mirror(tdm_output *output, tdm_output *src_output, tdm_transform transform)
 {
-       if (!private_output)
-               return TDM_ERROR_INVALID_PARAMETER;
+       /* LCOV_EXCL_START */
+       tdm_private_module *private_module;
+       tdm_func_output *func_output;
+       tdm_private_output *private_src_output;
 
-       if (mode < 0 || mode > 2)
-               return TDM_ERROR_INVALID_PARAMETER;
+       OUTPUT_FUNC_ENTRY();
 
-       private_output->commit_per_vblank = mode;
+       TDM_RETURN_VAL_IF_FAIL(src_output != NULL, TDM_ERROR_INVALID_PARAMETER);
 
-       if (private_output->commit_per_vblank == 0)
-               TDM_INFO("commit per vblank: disable");
-       else if (private_output->commit_per_vblank == 1)
-               TDM_INFO("commit per vblank: enable (1 layer)");
-       else if (private_output->commit_per_vblank == 2)
-               TDM_INFO("commit per vblank: enable (previous commit)");
+       _pthread_mutex_lock(&private_display->lock);
 
-       return TDM_ERROR_NONE;
+       private_module = private_output->private_module;
+       func_output = &private_module->func_output;
+       private_src_output = (tdm_private_output*)src_output;
+
+       if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_MIRROR)) {
+               TDM_INFO("output(%d) doesn't support the mirror.", private_output->pipe);
+               _pthread_mutex_unlock(&private_display->lock);
+               return TDM_ERROR_BAD_REQUEST;
+       }
+
+       if (!func_output->output_set_mirror) {
+               TDM_WRN("not implemented!!");
+               _pthread_mutex_unlock(&private_display->lock);
+               return TDM_ERROR_NOT_IMPLEMENTED;
+       }
+
+       ret = func_output->output_set_mirror(private_output->output_backend,
+                                                                               private_src_output->output_backend,
+                                                                               transform);
+       if (ret != TDM_ERROR_NONE) {
+               TDM_ERR("output(%p) fails to set MIRROR.", private_output);
+               _pthread_mutex_unlock(&private_display->lock);
+               return TDM_ERROR_BAD_REQUEST;
+       }
+
+       _pthread_mutex_unlock(&private_display->lock);
+
+       return ret;
+       /* LCOV_EXCL_STOP */
 }
 
-INTERN tdm_voutput *
-tdm_voutput_create(tdm_display *dpy, const char *name, tdm_error *error)
+tdm_error
+tdm_output_unset_mirror(tdm_output *output)
 {
-       tdm_private_module *private_module = NULL;
-       tdm_private_module *current_module = NULL;
-       tdm_private_voutput *private_voutput = NULL;
-       tdm_private_output *private_output = NULL;
-       tdm_func_display *func_display = NULL;
-       tdm_func_voutput *func_voutput = NULL;
-       tdm_voutput *voutput_backend = NULL;
-       tdm_output *output_backend = NULL;
-       int output_find = 0;
-       tdm_private_display *private_display;
-       tdm_error ret = TDM_ERROR_NONE;
+       /* LCOV_EXCL_START */
+       tdm_private_module *private_module;
+       tdm_func_output *func_output;
 
-       TDM_RETURN_VAL_IF_FAIL_WITH_ERROR(dpy != NULL, TDM_ERROR_INVALID_PARAMETER, NULL);
-       private_display = (tdm_private_display*)dpy;
-       private_module = private_display->virtual_module;
-       TDM_RETURN_VAL_IF_FAIL_WITH_ERROR(private_module != NULL, TDM_ERROR_BAD_MODULE, NULL);
+       OUTPUT_FUNC_ENTRY();
 
        _pthread_mutex_lock(&private_display->lock);
 
-       if (error) *error = TDM_ERROR_NONE;
+       private_module = private_output->private_module;
+       func_output = &private_module->func_output;
 
-       private_voutput = calloc(1, sizeof(tdm_private_voutput));
-       if (!private_voutput) {
-               if (error) *error = TDM_ERROR_OUT_OF_MEMORY;
+       if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_MIRROR)) {
+               TDM_INFO("output(%d) doesn't support the mirror.", private_output->pipe);
                _pthread_mutex_unlock(&private_display->lock);
-               return NULL;
+               return TDM_ERROR_BAD_REQUEST;
        }
 
-       func_display = &private_module->func_display;
-       func_voutput = &private_module->func_voutput;
-       current_module = private_display->current_module;
-       private_display->current_module = private_module;
-
-       voutput_backend = func_display->voutput_create(private_module->bdata, name, &ret);
-
-       if (voutput_backend == NULL || ret != TDM_ERROR_NONE) {
-               TDM_ERR("voutput_create fail");
-               free(private_voutput);
-               if (error) *error = ret;
-               private_display->current_module = current_module;
-               _pthread_mutex_unlock(&private_display->lock);
-               return NULL;
-       }
-       private_voutput->voutput_backend = voutput_backend;
-       private_voutput->private_display = private_display;
-       private_voutput->private_module = private_module;
-       LIST_INITHEAD(&private_voutput->voutput_commit_handler_list);
-
-       output_backend = func_voutput->voutput_get_output(voutput_backend, &ret);
-       if (output_backend == NULL || ret != TDM_ERROR_NONE) {
-               TDM_ERR("voutput_get_output fail");
-               free(private_voutput);
-               if (error) *error = ret;
-               if (func_voutput->voutput_destroy)
-                       func_voutput->voutput_destroy(voutput_backend);
-               else
-                       TDM_ERR("no destroy function");
-               private_display->current_module = current_module;
+       if (!func_output->output_unset_mirror) {
+               TDM_WRN("not implemented!!");
                _pthread_mutex_unlock(&private_display->lock);
-               return NULL;
+               return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
-       ret = tdm_display_update_output(private_display->current_module, output_backend);
+       ret = func_output->output_unset_mirror(private_output->output_backend);
        if (ret != TDM_ERROR_NONE) {
-               TDM_ERR("tdm_display_update_output fail");
-               free(private_voutput);
-               if (func_voutput->voutput_destroy)
-                       func_voutput->voutput_destroy(voutput_backend);
-               else
-                       TDM_ERR("no destroy function");
-               if (error) *error = ret;
-               private_display->current_module = current_module;
+               TDM_ERR("output(%p) fails to unset MIRROR.", private_output);
                _pthread_mutex_unlock(&private_display->lock);
-               return NULL;
-       }
-
-       LIST_FOR_EACH_ENTRY(private_output, &private_module->output_list, link) {
-               if (private_output->output_backend == output_backend) {
-                       output_find = 1;
-                       break;
-               }
+               return TDM_ERROR_BAD_REQUEST;
        }
 
-       if (output_find != 1) {
-               private_output = NULL;
-               free(private_voutput);
-               if (func_voutput->voutput_destroy)
-                       func_voutput->voutput_destroy(voutput_backend);
-               else
-                       TDM_ERR("no destroy function");
-               private_voutput = NULL;
-       } else {
-               strncpy(private_voutput->name, name, TDM_NAME_LEN - 1);
-               private_voutput->name[TDM_NAME_LEN - 1] = '\0';
-               strncpy(private_output->name, name, TDM_NAME_LEN - 1);
-               private_output->name[TDM_NAME_LEN - 1] = '\0';
+       _pthread_mutex_unlock(&private_display->lock);
 
-               private_voutput->private_output = private_output;
-               private_output->private_voutput = private_voutput;
+       return ret;
+       /* LCOV_EXCL_STOP */
+}
 
-               /* do not use vblank */
-               tdm_output_choose_commit_per_vblank_mode(private_output, 0);
+INTERN tdm_error
+tdm_output_choose_commit_per_vblank_mode(tdm_private_output *private_output, int mode)
+{
+       if (!private_output)
+               return TDM_ERROR_INVALID_PARAMETER;
 
-               LIST_ADDTAIL(&private_voutput->link, &private_module->voutput_list);
-       }
+       if (mode < 0 || mode > 2)
+               return TDM_ERROR_INVALID_PARAMETER;
 
-       private_display->current_module = current_module;
+       private_output->commit_per_vblank = mode;
 
-       _pthread_mutex_unlock(&private_display->lock);
+       if (private_output->commit_per_vblank == 0)
+               TDM_INFO("commit per vblank: disable");
+       else if (private_output->commit_per_vblank == 1)
+               TDM_INFO("commit per vblank: enable (1 layer)");
+       else if (private_output->commit_per_vblank == 2)
+               TDM_INFO("commit per vblank: enable (previous commit)");
 
-       return private_voutput;
+       return TDM_ERROR_NONE;
 }
 
 INTERN tdm_error