-EXTERN tdm_error
-tdm_output_get_pipe(tdm_output *output, unsigned int *pipe)
-{
- OUTPUT_FUNC_ENTRY();
- TDM_RETURN_VAL_IF_FAIL(pipe != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *pipe = private_output->pipe;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_get_primary_index(tdm_output *output, int *index)
-{
- tdm_private_layer *private_layer = NULL;
-
- OUTPUT_FUNC_ENTRY();
- TDM_RETURN_VAL_IF_FAIL(index != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- LIST_FOR_EACH_ENTRY(private_layer, &private_output->layer_list, link) {
- if (private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_PRIMARY) {
- *index = private_layer->index;
- break;
- }
- }
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_set_property(tdm_output *output, unsigned int id, tdm_value value)
-{
- tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_set_property) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_output->output_set_property(private_output->output_backend, id,
- value);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_get_property(tdm_output *output, unsigned int id, tdm_value *value)
-{
- tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(value != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_get_property) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_output->output_get_property(private_output->output_backend, id,
- value);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-INTERN void
-tdm_output_cb_vblank(tdm_output *output_backend, unsigned int sequence,
- unsigned int tv_sec, unsigned int tv_usec, void *user_data)
-{
- tdm_private_vblank_handler *vblank_handler = user_data;
- tdm_private_display *private_display;
-
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(vblank_handler);
-
- private_display = vblank_handler->private_output->private_display;
-
- if (vblank_handler->owner_tid != syscall(SYS_gettid)) {
- tdm_thread_cb_output_vblank output_vblank;
- tdm_error ret;
-
- output_vblank.base.type = TDM_THREAD_CB_OUTPUT_VBLANK;
- output_vblank.base.length = sizeof output_vblank;
- output_vblank.output_stamp = vblank_handler->private_output->stamp;
- output_vblank.sequence = sequence;
- output_vblank.tv_sec = tv_sec;
- output_vblank.tv_usec = tv_usec;
- output_vblank.user_data = user_data;
-
- ret = tdm_thread_send_cb(private_display->private_loop, &output_vblank.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- return;
- }
-
- if (vblank_handler->owner_tid != syscall(SYS_gettid))
- TDM_NEVER_GET_HERE();
-
- if (vblank_handler->func) {
- _pthread_mutex_unlock(&private_display->lock);
- vblank_handler->func(vblank_handler->private_output, sequence,
- tv_sec, tv_usec, vblank_handler->user_data);
- _pthread_mutex_lock(&private_display->lock);
- }
-
- LIST_DEL(&vblank_handler->link);
- free(vblank_handler);
-}
-
-INTERN void
-tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
- unsigned int tv_sec, unsigned int tv_usec, void *user_data)
-{
- tdm_private_commit_handler *commit_handler = user_data;
- tdm_private_display *private_display;
- tdm_private_output *private_output;
- tdm_private_layer *private_layer = NULL;
-
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(commit_handler);
-
- private_output = commit_handler->private_output;
- private_display = private_output->private_display;
-
- if (commit_handler->owner_tid != syscall(SYS_gettid)) {
- tdm_thread_cb_output_commit output_commit;
- tdm_error ret;
-
- output_commit.base.type = TDM_THREAD_CB_OUTPUT_COMMIT;
- output_commit.base.length = sizeof output_commit;
- output_commit.output_stamp = private_output->stamp;
- output_commit.sequence = sequence;
- output_commit.tv_sec = tv_sec;
- output_commit.tv_usec = tv_usec;
- output_commit.user_data = user_data;
-
- ret = tdm_thread_send_cb(private_display->private_loop, &output_commit.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- return;
- }
-
- LIST_FOR_EACH_ENTRY(private_layer, &private_output->layer_list, link) {
- if (!private_layer->waiting_buffer)
- continue;
-
- if (private_layer->showing_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->showing_buffer);
- _pthread_mutex_lock(&private_display->lock);
-
- if (private_layer->buffer_queue) {
- _pthread_mutex_unlock(&private_display->lock);
- tbm_surface_queue_release(private_layer->buffer_queue,
- private_layer->showing_buffer);
- _pthread_mutex_lock(&private_display->lock);
- }
- }
-
- private_layer->showing_buffer = private_layer->waiting_buffer;
- private_layer->waiting_buffer = NULL;
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) waiting_buffer(%p) showing_buffer(%p)",
- private_layer, private_layer->waiting_buffer,
- private_layer->showing_buffer);
- }
-
- if (commit_handler->func) {
- _pthread_mutex_unlock(&private_display->lock);
- commit_handler->func(private_output, sequence,
- tv_sec, tv_usec, commit_handler->user_data);
- _pthread_mutex_lock(&private_display->lock);
- }
-
- LIST_DEL(&commit_handler->link);
- free(commit_handler);
-}
-
-EXTERN tdm_error
-tdm_output_wait_vblank(tdm_output *output, int interval, int sync,
- tdm_output_vblank_handler func, void *user_data)
-{
- tdm_func_output *func_output;
- tdm_private_vblank_handler *vblank_handler;
- OUTPUT_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
- TDM_WRN("output(%d) dpms: %s", private_output->pipe,
- tdm_dpms_str(private_output->current_dpms_value));
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_DPMS_OFF;
- }
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_wait_vblank) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- vblank_handler = calloc(1, sizeof(tdm_private_vblank_handler));
- if (!vblank_handler) {
- TDM_ERR("failed: alloc memory");
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_OUT_OF_MEMORY;
- }
-
- LIST_ADD(&vblank_handler->link, &private_output->vblank_handler_list);
- vblank_handler->private_output = private_output;
- vblank_handler->func = func;
- vblank_handler->user_data = user_data;
- vblank_handler->owner_tid = syscall(SYS_gettid);
-
- ret = func_output->output_wait_vblank(private_output->output_backend, interval,
- sync, vblank_handler);
- if (ret != TDM_ERROR_NONE) {
- _pthread_mutex_unlock(&private_display->lock);
- return ret;
- }
-
- if (!private_output->regist_vblank_cb) {
- private_output->regist_vblank_cb = 1;
- ret = func_output->output_set_vblank_handler(private_output->output_backend,
- tdm_output_cb_vblank);
- }
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-static tdm_error
-_tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func,
- void *user_data)
-{
- tdm_func_output *func_output;
- tdm_private_commit_handler *commit_handler;
- OUTPUT_FUNC_ENTRY();
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_commit) {
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- commit_handler = calloc(1, sizeof(tdm_private_commit_handler));
- if (!commit_handler) {
- TDM_ERR("failed: alloc memory");
- return TDM_ERROR_OUT_OF_MEMORY;
- }
-
- LIST_ADD(&commit_handler->link, &private_output->commit_handler_list);
- commit_handler->private_output = private_output;
- commit_handler->func = func;
- commit_handler->user_data = user_data;
- commit_handler->owner_tid = syscall(SYS_gettid);
-
- if (!private_output->regist_commit_cb) {
- private_output->regist_commit_cb = 1;
- ret = func_output->output_set_commit_handler(private_output->output_backend,
- tdm_output_cb_commit);
- }
-
- ret = func_output->output_commit(private_output->output_backend, sync,
- commit_handler);
- TDM_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, ret);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func,
- void *user_data)
-{
- OUTPUT_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
- TDM_ERR("output(%d) dpms: %s", private_output->pipe,
- tdm_dpms_str(private_output->current_dpms_value));
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_DPMS_OFF;
- }
-
- ret = _tdm_output_commit(output, sync, func, user_data);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_set_mode(tdm_output *output, const tdm_output_mode *mode)
-{
- tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(mode != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_set_mode) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_output->output_set_mode(private_output->output_backend, mode);
- if (ret == TDM_ERROR_NONE)
- private_output->current_mode = mode;
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_get_mode(tdm_output *output, const tdm_output_mode **mode)
-{
- OUTPUT_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(mode != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *mode = private_output->current_mode;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-static tdm_error
-_tdm_output_dpms_changed_timeout(void *user_data)
-{
- tdm_private_output *private_output = user_data;
- tdm_value value;
-
- value.u32 = private_output->current_dpms_value;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_sub,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
-
- return TDM_ERROR_NONE;
-}
-
-INTERN void
-tdm_output_cb_dpms(tdm_output *output_backend, tdm_output_dpms dpms, void *user_data)
-{
- tdm_private_display *private_display;
- tdm_private_output *private_output = user_data;
- tdm_value value;
-
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(private_output);
-
- private_display = private_output->private_display;
-
- if (!tdm_thread_in_display_thread(syscall(SYS_gettid))) {
- tdm_thread_cb_output_dpms output_dpms;
- tdm_error ret;
-
- _tdm_output_update(output_backend, user_data);
-
- output_dpms.base.type = TDM_THREAD_CB_OUTPUT_DPMS;
- output_dpms.base.length = sizeof output_dpms;
- output_dpms.output_stamp = private_output->stamp;
- output_dpms.dpms = dpms;
- output_dpms.user_data = user_data;
-
- value.u32 = dpms;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_sub,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
-
- ret = tdm_thread_send_cb(private_display->private_loop, &output_dpms.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- return;
- }
-
- private_output->current_dpms_value = dpms;
-
- value.u32 = dpms;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_main,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
-}
-
-EXTERN tdm_error
-tdm_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value)
-{
- tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
-
- if (dpms_value > TDM_OUTPUT_DPMS_OFF)
- dpms_value = TDM_OUTPUT_DPMS_OFF;
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (private_output->current_dpms_value == dpms_value) {
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_NONE;
- }
-
- /** Use timer to call the output change callback of the sub-thread.
- * The output change callback of tdm_server and tdm_vblank was called
- * in the main thread. And it made the multi thread issue. If we use
- * the timer, we can call the sub-thread's output change callback in
- * sub-thread.
- */
- if (!private_output->dpms_changed_timer) {
- private_output->dpms_changed_timer =
- tdm_event_loop_add_timer_handler(private_output->private_display,
- _tdm_output_dpms_changed_timeout, private_output, NULL);
- if (!private_output->dpms_changed_timer) {
- TDM_ERR("can't create dpms timer!!");
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_OUT_OF_MEMORY;
- }
- }
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_set_dpms) {
- _pthread_mutex_unlock(&private_display->lock);
- private_output->current_dpms_value = dpms_value;
- TDM_WRN("not implemented!!");
- return TDM_ERROR_NONE;
- }
-
- if (func_output->output_set_dpms_handler) {
- if (!private_output->regist_dpms_cb) {
- private_output->regist_dpms_cb = 1;
- ret = func_output->output_set_dpms_handler(private_output->output_backend,
- tdm_output_cb_dpms, private_output);
- }
- }
-
- ret = func_output->output_set_dpms(private_output->output_backend, dpms_value);
-
- if (ret == TDM_ERROR_NONE && !func_output->output_set_dpms_handler) {
- tdm_value value;
-
- private_output->current_dpms_value = dpms_value;
-
- value.u32 = dpms_value;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_main,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
-
- if (!LIST_IS_EMPTY(&private_output->change_handler_list_sub)) {
- ret = tdm_event_loop_source_timer_update(private_output->dpms_changed_timer, 1);
- if (ret != TDM_ERROR_NONE)
- TDM_NEVER_GET_HERE();
- }
- }
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_output_get_dpms(tdm_output *output, tdm_output_dpms *dpms_value)
-{
- tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(dpms_value != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_output = &private_display->func_output;
-
- if (!func_output->output_get_dpms) {
- *dpms_value = private_output->current_dpms_value;
- _pthread_mutex_unlock(&private_display->lock);
- TDM_WRN("not implemented!!");
- return TDM_ERROR_NONE;
- }
-
- ret = func_output->output_get_dpms(private_output->output_backend, dpms_value);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_capture *
-tdm_output_create_capture(tdm_output *output, tdm_error *error)
-{
- tdm_capture *capture = NULL;
-
- OUTPUT_FUNC_ENTRY_ERROR();
-
- _pthread_mutex_lock(&private_display->lock);
-
- capture = (tdm_capture *)tdm_capture_create_output_internal(private_output, error);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return capture;
-}
-
-INTERN void
-tdm_output_call_change_handler_internal(tdm_private_output *private_output,
- struct list_head *change_handler_list,
- tdm_output_change_type type,
- tdm_value value,
- int no_check_thread_id)
-{
- tdm_private_display *private_display;
- tdm_private_change_handler *change_handler = NULL;
-
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(private_output);
-
- private_display = private_output->private_display;
- if (!tdm_thread_in_display_thread(syscall(SYS_gettid))) {
- if (type & TDM_OUTPUT_CHANGE_CONNECTION)
- TDM_INFO("output(%d) changed: %s (%d)",
- private_output->pipe, tdm_status_str(value.u32), value.u32);
- if (type & TDM_OUTPUT_CHANGE_DPMS)
- TDM_INFO("output(%d) changed: dpms %s (%d)",
- private_output->pipe, tdm_dpms_str(value.u32), value.u32);
- }
-
- if (LIST_IS_EMPTY(change_handler_list))
- return;
-
- LIST_FOR_EACH_ENTRY(change_handler, change_handler_list, link) {
- if (!no_check_thread_id && change_handler->owner_tid != syscall(SYS_gettid))
- TDM_NEVER_GET_HERE();
-
- _pthread_mutex_unlock(&private_display->lock);
- change_handler->func(private_output, type,
- value, change_handler->user_data);
- _pthread_mutex_lock(&private_display->lock);
- }
-}
-
-EXTERN tdm_error
-tdm_layer_get_capabilities(tdm_layer *layer, tdm_layer_capability *capabilities)
-{
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(capabilities != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *capabilities = private_layer->caps.capabilities;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_get_available_formats(tdm_layer *layer, const tbm_format **formats, int *count)
-{
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(formats != NULL, TDM_ERROR_INVALID_PARAMETER);
- TDM_RETURN_VAL_IF_FAIL(count != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *formats = (const tbm_format *)private_layer->caps.formats;
- *count = private_layer->caps.format_count;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_get_available_properties(tdm_layer *layer, const tdm_prop **props, int *count)
-{
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(props != NULL, TDM_ERROR_INVALID_PARAMETER);
- TDM_RETURN_VAL_IF_FAIL(count != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *props = (const tdm_prop *)private_layer->caps.props;
- *count = private_layer->caps.prop_count;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_get_zpos(tdm_layer *layer, int *zpos)
-{
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(zpos != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *zpos = private_layer->caps.zpos;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_set_property(tdm_layer *layer, unsigned int id, tdm_value value)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (!func_layer->layer_set_property) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_set_property(private_layer->layer_backend, id, value);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_get_property(tdm_layer *layer, unsigned int id, tdm_value *value)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(value != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (!func_layer->layer_get_property) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_get_property(private_layer->layer_backend, id, value);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_set_info(tdm_layer *layer, tdm_info_layer *info)
-{
- tdm_func_layer *func_layer;
- char fmtstr[128];
-
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(info != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (private_layer->usable)
- TDM_INFO("layer(%p) not usable", private_layer);
-
- private_layer->usable = 0;
-
- if (!func_layer->layer_set_info) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- if (info->src_config.format)
- snprintf(fmtstr, 128, "%c%c%c%c", FOURCC_STR(info->src_config.format));
- else
- snprintf(fmtstr, 128, "NONE");
-
- TDM_INFO("layer(%p) info: src(%dx%d %d,%d %dx%d %s) dst(%d,%d %dx%d) trans(%d)",
- private_layer, info->src_config.size.h, info->src_config.size.v,
- info->src_config.pos.x, info->src_config.pos.y,
- info->src_config.pos.w, info->src_config.pos.h,
- fmtstr,
- info->dst_pos.x, info->dst_pos.y,
- info->dst_pos.w, info->dst_pos.h,
- info->transform);
-
- ret = func_layer->layer_set_info(private_layer->layer_backend, info);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_get_info(tdm_layer *layer, tdm_info_layer *info)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(info != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (!func_layer->layer_get_info) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_get_info(private_layer->layer_backend, info);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-static void
-_tdm_layer_dump_buffer(tdm_layer *layer, tbm_surface_h buffer)
-{
- tdm_private_layer *private_layer = (tdm_private_layer*)layer;
- tdm_private_output *private_output = private_layer->private_output;
- unsigned int pipe;
- int zpos;
- char fname[PATH_MAX];
-
- pipe = private_output->pipe;
- zpos = private_layer->caps.zpos;
-
- snprintf(fname, sizeof(fname), "tdm_%d_lyr_%d", pipe, zpos);
-
- tbm_surface_internal_dump_buffer(buffer, fname);
- TDM_DBG("%s dump excute", fname);
-
- return;
-}
-
-EXTERN tdm_error
-tdm_layer_set_buffer(tdm_layer *layer, tbm_surface_h buffer)
-{
- tdm_func_layer *func_layer;
-
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(buffer != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (tdm_debug_dump & TDM_DUMP_FLAG_LAYER &&
- !(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO)) {
- char str[TDM_PATH_LEN];
- static int i;
- snprintf(str, TDM_PATH_LEN, "layer_%d_%d_%03d",
- private_output->index, private_layer->index, i++);
- tdm_helper_dump_buffer_str(buffer, tdm_debug_dump_dir, str);
- }
-
- func_layer = &private_display->func_layer;
-
- if (private_layer->usable)
- TDM_INFO("layer(%p) not usable", private_layer);
-
- private_layer->usable = 0;
-
- if (!func_layer->layer_set_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_set_buffer(private_layer->layer_backend, buffer);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- /* dump buffer */
- if (tdm_dump_enable && !(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO))
- _tdm_layer_dump_buffer(layer, buffer);
-
- if (ret == TDM_ERROR_NONE) {
- /* FIXME: should save to pending_buffer first. And after committing
- * successfully, need to move to waiting_buffer.
- */
- if (private_layer->waiting_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->waiting_buffer);
- _pthread_mutex_lock(&private_display->lock);
- }
-
- private_layer->waiting_buffer = tdm_buffer_ref_backend(buffer);
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) waiting_buffer(%p)",
- private_layer, private_layer->waiting_buffer);
- }
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_unset_buffer(tdm_layer *layer)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (private_layer->waiting_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->waiting_buffer);
- _pthread_mutex_lock(&private_display->lock);
- private_layer->waiting_buffer = NULL;
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) waiting_buffer(%p)",
- private_layer, private_layer->waiting_buffer);
- }
-
- if (private_layer->showing_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->showing_buffer);
- _pthread_mutex_lock(&private_display->lock);
- private_layer->showing_buffer = NULL;
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) showing_buffer(%p)",
- private_layer, private_layer->showing_buffer);
- }
-
- private_layer->usable = 1;
-
- if (private_layer->usable)
- TDM_INFO("layer(%p) now usable", private_layer);
-
- if (!func_layer->layer_unset_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_unset_buffer(private_layer->layer_backend);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tbm_surface_h
-tdm_layer_get_displaying_buffer(tdm_layer *layer, tdm_error *error)
-{
- tbm_surface_h buffer;
- LAYER_FUNC_ENTRY_ERROR();
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (error)
- *error = TDM_ERROR_NONE;
-
- if (private_layer->showing_buffer) {
- buffer = private_layer->showing_buffer;
- } else {
- if (error)
- *error = TDM_ERROR_OPERATION_FAILED;
- _pthread_mutex_unlock(&private_display->lock);
- TDM_DBG("layer(%p) showing_buffer is null", private_layer);
- return NULL;
- }
- _pthread_mutex_unlock(&private_display->lock);
-
- return buffer;
-}
-
-static void
-_tbm_layer_queue_acquirable_cb(tbm_surface_queue_h surface_queue, void *data)
-{
- TDM_RETURN_IF_FAIL(data != NULL);
- tdm_layer *layer = data;
- tdm_func_layer *func_layer;
- tbm_surface_h surface = NULL;
- LAYER_FUNC_ENTRY_VOID_RETURN();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
- if (!func_layer->layer_set_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- return;
- }
-
- if (TBM_SURFACE_QUEUE_ERROR_NONE != tbm_surface_queue_acquire(private_layer->buffer_queue, &surface) ||
- surface == NULL) {
- TDM_ERR("layer(%p) tbm_surface_queue_acquire() failed surface:%p",
- private_layer, surface);
- _pthread_mutex_unlock(&private_display->lock);
- return;
- }
-
- ret = func_layer->layer_set_buffer(private_layer->layer_backend, surface);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
-
- if (ret == TDM_ERROR_NONE) {
- if (private_layer->waiting_buffer) {
- TDM_DBG("layer(%p) drop waiting_buffer(%p)", private_layer, private_layer->waiting_buffer);
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->waiting_buffer);
- tbm_surface_queue_release(private_layer->buffer_queue,
- private_layer->waiting_buffer);
- _pthread_mutex_lock(&private_display->lock);
- }
-
- private_layer->waiting_buffer = tdm_buffer_ref_backend(surface);
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) waiting_buffer(%p)",
- private_layer, private_layer->waiting_buffer);
-
- ret = _tdm_output_commit(private_layer->private_output, 0, NULL, NULL);
- if (ret != TDM_ERROR_NONE)
- TDM_ERR("layer(%p) _tdm_output_commit() is fail", private_layer);
- }
-
- _pthread_mutex_unlock(&private_display->lock);
-}
-
-static void
-_tbm_layer_queue_destroy_cb(tbm_surface_queue_h surface_queue, void *data)
-{
- TDM_RETURN_IF_FAIL(data != NULL);
- tdm_layer *layer = data;
- LAYER_FUNC_ENTRY_VOID_RETURN();
- TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (private_layer->waiting_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->waiting_buffer);
- tbm_surface_queue_release(private_layer->buffer_queue,
- private_layer->waiting_buffer);
- _pthread_mutex_lock(&private_display->lock);
- }
-
- private_layer->buffer_queue = NULL;
-
- _pthread_mutex_unlock(&private_display->lock);
-}
-
-EXTERN tdm_error
-tdm_layer_set_buffer_queue(tdm_layer *layer, tbm_surface_queue_h buffer_queue)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(buffer_queue != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (private_layer->usable)
- TDM_INFO("layer(%p) not usable", private_layer);
-
- private_layer->usable = 0;
-
- if (!func_layer->layer_set_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- if (buffer_queue == private_layer->buffer_queue) {
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_NONE;
- }
-
- if (private_layer->waiting_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->waiting_buffer);
- tbm_surface_queue_release(private_layer->buffer_queue,
- private_layer->waiting_buffer);
- private_layer->waiting_buffer = NULL;
- _pthread_mutex_lock(&private_display->lock);
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) waiting_buffer(%p)",
- private_layer, private_layer->waiting_buffer);
- }
-
- private_layer->buffer_queue = buffer_queue;
- tbm_surface_queue_add_acquirable_cb(private_layer->buffer_queue,
- _tbm_layer_queue_acquirable_cb,
- layer);
- tbm_surface_queue_add_destroy_cb(private_layer->buffer_queue,
- _tbm_layer_queue_destroy_cb,
- layer);
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_unset_buffer_queue(tdm_layer *layer)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (private_layer->waiting_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->waiting_buffer);
- tbm_surface_queue_release(private_layer->buffer_queue,
- private_layer->waiting_buffer);
- private_layer->waiting_buffer = NULL;
- _pthread_mutex_lock(&private_display->lock);
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) waiting_buffer(%p)",
- private_layer, private_layer->waiting_buffer);
- }
-
- if (private_layer->showing_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- tdm_buffer_unref_backend(private_layer->showing_buffer);
- tbm_surface_queue_release(private_layer->buffer_queue,
- private_layer->showing_buffer);
- _pthread_mutex_lock(&private_display->lock);
- private_layer->showing_buffer = NULL;
-
- if (tdm_debug_module & TDM_DEBUG_BUFFER)
- TDM_INFO("layer(%p) showing_buffer(%p)",
- private_layer, private_layer->showing_buffer);
- }
-
- tbm_surface_queue_remove_acquirable_cb(private_layer->buffer_queue, _tbm_layer_queue_acquirable_cb, layer);
- tbm_surface_queue_remove_destroy_cb(private_layer->buffer_queue, _tbm_layer_queue_destroy_cb, layer);
- private_layer->buffer_queue = NULL;
- private_layer->usable = 1;
-
- if (private_layer->usable)
- TDM_INFO("layer(%p) now usable", private_layer);
-
- if (!func_layer->layer_unset_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_unset_buffer(private_layer->layer_backend);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_is_usable(tdm_layer *layer, unsigned int *usable)
-{
- LAYER_FUNC_ENTRY();
-
- TDM_RETURN_VAL_IF_FAIL(usable != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
-
- *usable = private_layer->usable;
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_error
-tdm_layer_set_video_pos(tdm_layer *layer, int zpos)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (!(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO)) {
- TDM_ERR("layer(%p) is not video layer", private_layer);
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_INVALID_PARAMETER;
- }
-
- if (!func_layer->layer_set_video_pos) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_set_video_pos(private_layer->layer_backend, zpos);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}
-
-EXTERN tdm_capture *
-tdm_layer_create_capture(tdm_layer *layer, tdm_error *error)
-{
- tdm_capture *capture = NULL;
-
- LAYER_FUNC_ENTRY_ERROR();
-
- _pthread_mutex_lock(&private_display->lock);
-
- capture = (tdm_capture *)tdm_capture_create_layer_internal(private_layer, error);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return capture;
-}
-
-EXTERN tdm_error
-tdm_layer_get_buffer_flags(tdm_layer *layer, unsigned int *flags)
-{
- tdm_func_layer *func_layer;
- LAYER_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
-
- func_layer = &private_display->func_layer;
-
- if (!func_layer->layer_get_buffer_flags) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
- }
-
- ret = func_layer->layer_get_buffer_flags(private_layer->layer_backend, flags);
-
- _pthread_mutex_unlock(&private_display->lock);
-
- return ret;
-}