#include "config.h"
#endif
-#include "tdm.h"
-#include "tdm_backend.h"
#include "tdm_private.h"
-#include "tdm_helper.h"
#define COUNT_MAX 10
static void _tbm_layer_queue_destroy_cb(tbm_surface_queue_h surface_queue, void *data);
static void _tdm_layer_cb_output_commit(tdm_output *output, unsigned int sequence,
unsigned int tv_sec, unsigned int tv_usec, void *user_data);
+static void _tdm_layer_reset_pending_data(tdm_private_layer *private_layer);
+
+EXTERN tdm_output*
+tdm_layer_get_output(tdm_layer *layer, tdm_error *error)
+{
+ tdm_output *output;
+
+ LAYER_FUNC_ENTRY_ERROR();
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ if (error)
+ *error = TDM_ERROR_NONE;
+
+ output = private_layer->private_output;
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return output;
+}
EXTERN tdm_error
tdm_layer_get_capabilities(tdm_layer *layer, tdm_layer_capability *capabilities)
EXTERN tdm_error
tdm_layer_set_property(tdm_layer *layer, unsigned int id, tdm_value value)
{
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
LAYER_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
if (private_layer->usable)
TDM_INFO("layer(%d) not usable", private_layer->index);
private_layer->usable = 0;
if (!func_layer->layer_set_property) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_layer->layer_set_property(private_layer->layer_backend, id, value);
EXTERN tdm_error
tdm_layer_get_property(tdm_layer *layer, unsigned int id, tdm_value *value)
{
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
LAYER_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
if (!func_layer->layer_get_property) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_SOP */
}
ret = func_layer->layer_get_property(private_layer->layer_backend, id, value);
return ret;
}
-EXTERN tdm_error
-tdm_layer_set_info(tdm_layer *layer, tdm_info_layer *info)
+INTERN tdm_error
+tdm_layer_set_info_internal(tdm_private_layer *private_layer, tdm_info_layer *info)
{
+ tdm_private_backend *private_backend;
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;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->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);
+ /* LCOV_EXCL_START */
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
if (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)",
+ TDM_INFO("layer(%p) info: src(%ux%u %u,%u %ux%u %s) dst(%u,%u %ux%u) 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,
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);
+ private_layer->pending_info_changed = 1;
+ private_layer->pending_info = *info;
+
+ return TDM_ERROR_NONE;
+}
+
+EXTERN tdm_error
+tdm_layer_set_info(tdm_layer *layer, tdm_info_layer *info)
+{
+ LAYER_FUNC_ENTRY();
+
+ TDM_RETURN_VAL_IF_FAIL(info != NULL, TDM_ERROR_INVALID_PARAMETER);
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ ret = tdm_layer_set_info_internal(private_layer, info);
_pthread_mutex_unlock(&private_display->lock);
EXTERN tdm_error
tdm_layer_get_info(tdm_layer *layer, tdm_info_layer *info)
{
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
LAYER_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
if (!func_layer->layer_get_info) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_layer->layer_get_info(private_layer->layer_backend, info);
return ret;
}
+/* LCOV_EXCL_START */
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];
+ char fname[TDM_PATH_LEN], bufs[TDM_PATH_LEN];
+ int zpos, len = TDM_PATH_LEN;
+ tdm_private_layer *l = NULL;
+ char *p = bufs;
+ int *remain = &len;
pipe = private_output->pipe;
zpos = private_layer->caps.zpos;
- snprintf(fname, sizeof(fname), "tdm_%d_lyr_%d", pipe, zpos);
+ bufs[0] = '\0';
+ LIST_FOR_EACH_ENTRY(l, &private_output->layer_list, link) {
+ if (!l->showing_buffer)
+ continue;
+ TDM_SNPRINTF(p, remain, "_%p", l->showing_buffer->buffer);
+ }
+
+ snprintf(fname, sizeof(fname), "tdm_%d_lyr_%d%s", pipe, zpos, bufs);
tbm_surface_internal_dump_buffer(buffer, fname);
TDM_DBG("%s dump excute", fname);
return;
}
+/* LCOV_EXCL_STOP */
static void
_tdm_layer_free_buffer(tdm_private_layer *private_layer, tdm_private_layer_buffer *layer_buffer)
LIST_INITHEAD(&clone_list);
+ _tdm_layer_reset_pending_data(private_layer);
+
if (private_layer->waiting_buffer) {
_tdm_layer_free_buffer(private_layer, private_layer->waiting_buffer);
private_layer->waiting_buffer = NULL;
}
}
-EXTERN tdm_error
-tdm_layer_set_buffer(tdm_layer *layer, tbm_surface_h buffer)
+INTERN tdm_error
+tdm_layer_set_buffer_internal(tdm_private_layer *private_layer, tbm_surface_h buffer)
{
+ tdm_private_backend *private_backend;
+ tdm_private_output *private_output = private_layer->private_output;
tdm_func_layer *func_layer;
- tdm_private_layer_buffer *layer_buffer;
-
- LAYER_FUNC_ENTRY();
- TDM_RETURN_VAL_IF_FAIL(buffer != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- _pthread_mutex_lock(&private_display->lock);
+ /* LCOV_EXCL_START */
+ /* dump buffer */
+ if (tdm_dump_enable && !(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO))
+ _tdm_layer_dump_buffer(private_layer, buffer);
if (tdm_debug_dump & TDM_DUMP_FLAG_LAYER &&
!(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO)) {
private_output->index, private_layer->index, i++);
tdm_helper_dump_buffer_str(buffer, tdm_debug_dump_dir, str);
}
+ /* LCOV_EXCL_STOP */
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->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);
+ /* LCOV_EXCL_START */
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_START */
}
- layer_buffer = calloc(1, sizeof(tdm_private_layer_buffer));
- if (!layer_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("alloc failed");
- return TDM_ERROR_OUT_OF_MEMORY;
- }
- LIST_INITHEAD(&layer_buffer->link);
+ private_layer->pending_buffer_changed = 1;
- ret = func_layer->layer_set_buffer(private_layer->layer_backend, buffer);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+ if (private_layer->pending_buffer) {
- /* dump buffer */
- if (tdm_dump_enable && !(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO))
- _tdm_layer_dump_buffer(layer, buffer);
+ if (tdm_debug_module & TDM_DEBUG_BUFFER)
+ TDM_INFO("layer(%p) pending_buffer(%p) skipped",
+ private_layer, private_layer->pending_buffer);
- if (ret == TDM_ERROR_NONE) {
- if (private_layer->waiting_buffer)
- _tdm_layer_free_buffer(private_layer, private_layer->waiting_buffer);
+ if (tdm_ttrace_module & TDM_TTRACE_LAYER) {
+ tbm_bo bo = tbm_surface_internal_get_bo(private_layer->pending_buffer, 0);
+ TDM_TRACE_ASYNC_END((intptr_t)private_layer, "[LAYER] %d", tbm_bo_export(bo));
+ }
- private_layer->waiting_buffer = layer_buffer;
- private_layer->waiting_buffer->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->buffer);
- } else
- _tdm_layer_free_buffer(private_layer, layer_buffer);
+ tbm_surface_internal_unref(private_layer->pending_buffer);
+ }
- _pthread_mutex_unlock(&private_display->lock);
+ tbm_surface_internal_ref(buffer);
+ private_layer->pending_buffer = buffer;
- return ret;
+ if (tdm_debug_module & TDM_DEBUG_BUFFER)
+ TDM_INFO("layer(%p) pending_buffer(%p)",
+ private_layer, private_layer->pending_buffer);
+
+ if (tdm_ttrace_module & TDM_TTRACE_LAYER) {
+ tbm_bo bo = tbm_surface_internal_get_bo(private_layer->pending_buffer, 0);
+ TDM_TRACE_ASYNC_BEGIN((intptr_t)private_layer, "[LAYER] %d", tbm_bo_export(bo));
+ }
+
+ return TDM_ERROR_NONE;
}
EXTERN tdm_error
-tdm_layer_unset_buffer(tdm_layer *layer)
+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);
- func_layer = &private_display->func_layer;
+ ret = tdm_layer_set_buffer_internal(private_layer, buffer);
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return ret;
+}
+
+INTERN tdm_error
+tdm_layer_unset_buffer_internal(tdm_private_layer *private_layer)
+{
+ tdm_private_backend *private_backend;
+ tdm_func_layer *func_layer;
+ tdm_error ret = TDM_ERROR_NONE;
+
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
_tdm_layer_free_all_buffers(private_layer);
TDM_INFO("layer(%p) now usable", private_layer);
if (!func_layer->layer_unset_buffer) {
- _pthread_mutex_unlock(&private_display->lock);
+ /* LCOV_EXCL_START */
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_START */
}
ret = func_layer->layer_unset_buffer(private_layer->layer_backend);
TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+ return ret;
+}
+
+EXTERN tdm_error
+tdm_layer_unset_buffer(tdm_layer *layer)
+{
+ LAYER_FUNC_ENTRY();
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ ret = tdm_layer_unset_buffer_internal(private_layer);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+
_pthread_mutex_unlock(&private_display->lock);
return ret;
tdm_private_output *private_output = private_layer->private_output;
tdm_private_display *private_display = private_output->private_display;
+ /* LCOV_EXCL_START */
if (private_display->print_fps) {
double curr = tdm_helper_get_time();
if (private_layer->fps_stamp == 0) {
private_layer->fps_stamp = 0;
private_layer->fps_count = 0;
}
+ /* LCOV_EXCL_STOP */
+
+ if (private_layer->showing_buffer) {
+ if (tdm_ttrace_module & TDM_TTRACE_LAYER) {
+ tbm_bo bo = tbm_surface_internal_get_bo(private_layer->showing_buffer->buffer, 0);
+ TDM_TRACE_ASYNC_END((intptr_t)private_layer, "[LAYER] %d", tbm_bo_export(bo));
+ }
- if (private_layer->showing_buffer)
_tdm_layer_free_buffer(private_layer, private_layer->showing_buffer);
+ }
private_layer->showing_buffer = *committed_buffer;
*committed_buffer = NULL;
tdm_private_layer_commit_handler *lm = NULL, *lmm = NULL;
tdm_private_display *private_display;
struct list_head clone_list, pending_clone_list;
- tdm_error ret;
+ tdm_error ret = TDM_ERROR_NONE;
private_display = private_output->private_display;
if (tdm_debug_module & TDM_DEBUG_COMMIT)
TDM_INFO("layer commit: output(%d) commit", private_output->pipe);
- if (private_output->current_dpms_value == TDM_OUTPUT_DPMS_ON) {
+ if (!TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
/* tdm_vblank APIs is for server. it should be called in unlock status*/
if (!private_output->layer_waiting_vblank) {
_pthread_mutex_unlock(&private_display->lock);
LIST_ADDTAIL(&lm->link, &private_output->layer_commit_handler_list);
}
- if (private_output->current_dpms_value != TDM_OUTPUT_DPMS_ON) {
- TDM_WRN("TDM_OUTPUT_DPMS_OFF. Directly call vblank callback.");
+ if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
+ TDM_WRN("dpms %s. Directly call vblank callback.", tdm_dpms_str(private_output->current_dpms_value));
_pthread_mutex_unlock(&private_display->lock);
_tdm_layer_cb_wait_vblank(private_output->vblank, 0, 0, 0, 0, private_output);
_pthread_mutex_lock(&private_display->lock);
if (!found)
return;
+ LIST_DEL(&layer_commit_handler->link);
+
private_layer = layer_commit_handler->private_layer;
+ private_layer->committing = 0;
+
if (tdm_debug_module & TDM_DEBUG_COMMIT)
TDM_INFO("layer(%p) commit: output(%d) committed. handle(%p)",
private_layer, private_output->pipe, layer_commit_handler);
if (layer_commit_handler->func) {
_pthread_mutex_unlock(&private_display->lock);
- layer_commit_handler->func(private_output, sequence,
+ layer_commit_handler->func(private_layer, sequence,
tv_sec, tv_usec, layer_commit_handler->user_data);
_pthread_mutex_lock(&private_display->lock);
}
- LIST_DEL(&layer_commit_handler->link);
free(layer_commit_handler);
_pthread_mutex_unlock(&private_display->lock);
return count;
}
+/* commit_per_vblank == 1: we can commit if
+ * - there is no previous commit request
+ * - only 1 layer is used
+ * commit_per_vblank == 2: we can commit if
+ * - there is no previous commit request
+ */
static int
_tdm_layer_commit_possible(tdm_private_layer *private_layer)
{
tdm_private_output *private_output = private_layer->private_output;
- tdm_private_display *private_display = private_output->private_display;
- if (private_display->commit_per_vblank == 1 && _tdm_lauer_get_output_used_layer_count(private_output) == 1) {
+ TDM_RETURN_VAL_IF_FAIL(private_output->commit_per_vblank > 0, 1);
+
+ /* There is a previous commit request which is not done and displayed on screen yet.
+ * We can't commit at this time.
+ */
+ if (!LIST_IS_EMPTY(&private_output->layer_commit_handler_list)) {
if (tdm_debug_module & TDM_DEBUG_COMMIT)
- TDM_INFO("layer(%p) commit: 1 layer", private_layer);
- return 1;
+ TDM_INFO("layer(%p) commit: not possible(previous commit)", private_layer);
+ return 0;
}
- if (private_display->commit_per_vblank == 2 && LIST_IS_EMPTY(&private_output->layer_commit_handler_list)) {
+ if (private_output->commit_per_vblank == 1 && _tdm_lauer_get_output_used_layer_count(private_output) > 1) {
if (tdm_debug_module & TDM_DEBUG_COMMIT)
- TDM_INFO("layer(%p) commit: non previous commit", private_layer);
- return 1;
+ TDM_INFO("layer(%p) commit: not possible(more than 2 layers)", private_layer);
+ return 0;
}
- return 0;
+ if (tdm_debug_module & TDM_DEBUG_COMMIT)
+ TDM_INFO("layer(%p) commit: possible", private_layer);
+
+ return 1;
+}
+
+static void
+_tdm_layer_reset_pending_data(tdm_private_layer *private_layer)
+{
+ private_layer->pending_info_changed = 0;
+ memset(&private_layer->pending_info, 0, sizeof private_layer->pending_info);
+
+ private_layer->pending_buffer_changed = 0;
+ if (private_layer->pending_buffer) {
+ tbm_surface_internal_unref(private_layer->pending_buffer);
+ private_layer->pending_buffer = NULL;
+ }
+}
+
+INTERN tdm_error
+tdm_layer_commit_pending_data(tdm_private_layer *private_layer)
+{
+ tdm_private_backend *private_backend;
+ tdm_func_layer *func_layer;
+ tdm_error ret = TDM_ERROR_NONE;
+
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
+
+ if (private_layer->pending_info_changed) {
+ ret = func_layer->layer_set_info(private_layer->layer_backend, &private_layer->pending_info);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
+ }
+
+ if (private_layer->pending_buffer_changed) {
+ tdm_private_layer_buffer *layer_buffer;
+
+ layer_buffer = calloc(1, sizeof(tdm_private_layer_buffer));
+ TDM_GOTO_IF_FAIL(layer_buffer != NULL, done);
+
+ LIST_INITHEAD(&layer_buffer->link);
+
+ ret = func_layer->layer_set_buffer(private_layer->layer_backend, private_layer->pending_buffer);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+
+ if (tdm_debug_module & TDM_DEBUG_BUFFER)
+ TDM_INFO("layer(%p) pending_buffer(%p) committed",
+ private_layer, private_layer->pending_buffer);
+
+ if (ret == TDM_ERROR_NONE) {
+ if (private_layer->waiting_buffer)
+ _tdm_layer_free_buffer(private_layer, private_layer->waiting_buffer);
+
+ private_layer->waiting_buffer = layer_buffer;
+ private_layer->waiting_buffer->buffer = tdm_buffer_ref_backend(private_layer->pending_buffer);
+ if (tdm_debug_module & TDM_DEBUG_BUFFER)
+ TDM_INFO("layer(%p) waiting_buffer(%p)",
+ private_layer, private_layer->waiting_buffer->buffer);
+ } else
+ _tdm_layer_free_buffer(private_layer, layer_buffer);
+ }
+
+done:
+ _tdm_layer_reset_pending_data(private_layer);
+
+ return ret;
}
/* CAUTION: Once _tdm_layer_commit returns success, the layer commit handler MUST be called always.
layer_commit_handler = calloc(1, sizeof(tdm_private_layer_commit_handler));
if (!layer_commit_handler) {
+ /* LCOV_EXCL_START */
TDM_ERR("failed: alloc memory");
return TDM_ERROR_OUT_OF_MEMORY;
+ /* LCOV_EXCL_STOP */
}
if (tdm_debug_module & TDM_DEBUG_COMMIT)
layer_commit_handler->committed_buffer = private_layer->waiting_buffer;
private_layer->waiting_buffer = NULL;
+ if (private_layer->committing)
+ TDM_WRN("layer(%d) too many commit", private_layer->index);
+ else
+ private_layer->committing = 1;
+
if (tdm_debug_module & TDM_DEBUG_BUFFER)
TDM_INFO("layer(%p) waiting_buffer(%p) committed_buffer(%p)",
private_layer, private_layer->waiting_buffer,
(layer_commit_handler->committed_buffer) ? layer_commit_handler->committed_buffer->buffer : NULL);
- if (!private_display->commit_per_vblank) {
- TDM_GOTO_IF_FAIL(private_display->commit_type == TDM_COMMIT_TYPE_OUTPUT, commit_failed);
+ if (!private_output->commit_per_vblank) {
+ TDM_GOTO_IF_FAIL(private_output->commit_type == TDM_COMMIT_TYPE_OUTPUT, commit_failed);
LIST_ADDTAIL(&layer_commit_handler->link, &private_output->layer_commit_handler_list);
ret = tdm_output_commit_internal(private_layer->private_output, 0, _tdm_layer_cb_output_commit, layer_commit_handler);
if (tdm_debug_module & TDM_DEBUG_COMMIT)
TDM_INFO("layer(%p) commit: no commit-per-vblank", private_layer);
} else {
- TDM_GOTO_IF_FAIL(private_display->commit_type == TDM_COMMIT_TYPE_LAYER, commit_failed);
-
- if (private_layer->committing)
- TDM_WRN("layer(%d) too many commit", private_layer->index);
- else
- private_layer->committing = 1;
+ TDM_GOTO_IF_FAIL(private_output->commit_type == TDM_COMMIT_TYPE_LAYER, commit_failed);
if (_tdm_layer_commit_possible(private_layer)) {
/* add to layer_commit_handler_list */
return ret;
}
-EXTERN tdm_error
-tdm_layer_commit(tdm_layer *layer, tdm_layer_commit_handler func, void *user_data)
+INTERN tdm_error
+tdm_layer_commit_internal(tdm_private_layer *private_layer, tdm_layer_commit_handler func, void *user_data)
{
- LAYER_FUNC_ENTRY();
-
- _pthread_mutex_lock(&private_display->lock);
+ tdm_private_output *private_output = private_layer->private_output;
+ tdm_error ret = TDM_ERROR_NONE; /* default TDM_ERROR_NONE */
- if (private_display->commit_type == TDM_COMMIT_TYPE_NONE) {
- if (!private_display->commit_per_vblank)
- private_display->commit_type = TDM_COMMIT_TYPE_OUTPUT;
+ if (private_output->commit_type == TDM_COMMIT_TYPE_NONE) {
+ if (!private_output->commit_per_vblank)
+ private_output->commit_type = TDM_COMMIT_TYPE_OUTPUT;
else
- private_display->commit_type = TDM_COMMIT_TYPE_LAYER;
+ private_output->commit_type = TDM_COMMIT_TYPE_LAYER;
}
- if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
- TDM_ERR("layer(%p)'s output(%d) dpms: %s", layer, private_output->pipe,
+ if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
+ TDM_ERR("layer(%p)'s output(%d) dpms: %s", private_layer, private_output->pipe,
tdm_dpms_str(private_output->current_dpms_value));
- _pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_DPMS_OFF;
}
+ /* don't call this inside of _tdm_layer_commit */
+ ret = tdm_layer_commit_pending_data(private_layer);
+ if (ret != TDM_ERROR_NONE) {
+ TDM_ERR("layer(%p) committing pending data failed", private_layer);
+ return ret;
+ }
+
ret = _tdm_layer_commit(private_layer, func, user_data);
+ return ret;
+}
+
+EXTERN tdm_error
+tdm_layer_commit(tdm_layer *layer, tdm_layer_commit_handler func, void *user_data)
+{
+ LAYER_FUNC_ENTRY();
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ ret = tdm_layer_commit_internal(private_layer, func, user_data);
+
_pthread_mutex_unlock(&private_display->lock);
return ret;
tdm_private_output *private_output = private_layer->private_output;
tdm_private_layer_commit_handler *lm = NULL, *lmm = NULL;
+ if (!func && !user_data)
+ return;
+
TDM_RETURN_IF_FAIL(private_layer != NULL);
+ TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
LIST_FOR_EACH_ENTRY_SAFE(lm, lmm, &private_output->layer_commit_handler_list, link) {
if (lm->func == func && lm->user_data == user_data) {
if (private_layer->showing_buffer) {
buffer = private_layer->showing_buffer->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;
{
TDM_RETURN_IF_FAIL(data != NULL);
tdm_layer *layer = data;
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
- tbm_surface_h surface = NULL;
- tdm_private_layer_buffer *layer_buffer;
+ tbm_surface_h buffer = NULL;
LAYER_FUNC_ENTRY_VOID_RETURN();
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
+
if (!func_layer->layer_set_buffer) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
return;
+ /* LCOV_EXCL_STOP */
}
- layer_buffer = calloc(1, sizeof(tdm_private_layer_buffer));
- if (!layer_buffer) {
+ if (TBM_SURFACE_QUEUE_ERROR_NONE != tbm_surface_queue_acquire(private_layer->buffer_queue, &buffer) ||
+ buffer == NULL) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("layer(%p) tbm_surface_queue_acquire() failed surface:%p",
+ private_layer, buffer);
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("alloc failed");
return;
+ /* LCOV_EXCL_STOP */
}
- LIST_INITHEAD(&layer_buffer->link);
- 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);
+ ret = tdm_layer_set_buffer_internal(private_layer, buffer);
+ if (ret != TDM_ERROR_NONE) {
+ TDM_ERR("tdm_layer_set_buffer_internal failed");
_pthread_mutex_unlock(&private_display->lock);
- free(layer_buffer);
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->buffer);
- _tdm_layer_free_buffer(private_layer, private_layer->waiting_buffer);
- }
-
- private_layer->waiting_buffer = layer_buffer;
- private_layer->waiting_buffer->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->buffer);
-
- if (private_display->commit_type == TDM_COMMIT_TYPE_OUTPUT) {
- ret = tdm_output_commit_internal(private_layer->private_output, 0, NULL, NULL);
- if (ret != TDM_ERROR_NONE)
- TDM_ERR("tdm_output_commit_internal() is fail");
- } else if (private_display->commit_type == TDM_COMMIT_TYPE_LAYER) {
- ret = _tdm_layer_commit(private_layer, NULL, NULL);
- if (ret != TDM_ERROR_NONE)
- TDM_ERR("layer(%p) _tdm_layer_commit() is fail", private_layer);
- } else {
- TDM_NEVER_GET_HERE();
- }
- } else
- _tdm_layer_free_buffer(private_layer, layer_buffer);
+ ret = tdm_layer_commit_internal(private_layer, NULL, NULL);
+ if (ret != TDM_ERROR_NONE) {
+ TDM_ERR("tdm_layer_commit_internal failed");
+ _pthread_mutex_unlock(&private_display->lock);
+ return;
+ }
_pthread_mutex_unlock(&private_display->lock);
}
EXTERN tdm_error
tdm_layer_set_buffer_queue(tdm_layer *layer, tbm_surface_queue_h buffer_queue)
{
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
LAYER_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
if (private_layer->usable)
TDM_INFO("layer(%p) not usable", private_layer);
private_layer->usable = 0;
if (!func_layer->layer_set_buffer) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
if (buffer_queue == private_layer->buffer_queue) {
EXTERN tdm_error
tdm_layer_set_video_pos(tdm_layer *layer, int zpos)
{
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
LAYER_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->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;
+ return TDM_ERROR_BAD_REQUEST;
}
if (!func_layer->layer_set_video_pos) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
TDM_ERR("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_layer->layer_set_video_pos(private_layer->layer_backend, zpos);
EXTERN tdm_error
tdm_layer_get_buffer_flags(tdm_layer *layer, unsigned int *flags)
{
+ tdm_private_backend *private_backend;
tdm_func_layer *func_layer;
LAYER_FUNC_ENTRY();
+ TDM_RETURN_VAL_IF_FAIL(flags != NULL, TDM_ERROR_INVALID_PARAMETER);
_pthread_mutex_lock(&private_display->lock);
- func_layer = &private_display->func_layer;
+ private_backend = private_layer->private_backend;
+ func_layer = &private_backend->func_layer;
if (!func_layer->layer_get_buffer_flags) {
+ /* LCOV_EXCL_START */
+ *flags = 0;
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
- return TDM_ERROR_NOT_IMPLEMENTED;
+ TDM_INFO("not implemented!!");
+ return TDM_ERROR_NONE;
+ /* LCOV_EXCL_STOP */
}
ret = func_layer->layer_get_buffer_flags(private_layer->layer_backend, flags);