--- /dev/null
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--- /dev/null
+/*
+* Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <glib.h>
+
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <sys/time.h>
+#include <stdlib.h>
+#include <dlog.h>
+#include <mm_error.h>
+
+#include "mm_evas_renderer.h"
+
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+#define LOG_TAG "MM_EVAS_RENDER"
+
+#define MM_CHECK_NULL( x_var ) \
+if ( ! x_var ) \
+{ \
+ LOGE("[%s] is NULL\n", #x_var ); \
+ return MM_ERROR_INVALID_ARGUMENT; \
+}
+
+#define SET_EVAS_OBJECT_EVENT_CALLBACK( x_evas_image_object, x_usr_data ) \
+ do \
+ { \
+ if (x_evas_image_object) { \
+ LOGD("object callback add"); \
+ evas_object_event_callback_add (x_evas_image_object, EVAS_CALLBACK_DEL, _evas_del_cb, x_usr_data); \
+ evas_object_event_callback_add (x_evas_image_object, EVAS_CALLBACK_RESIZE, _evas_resize_cb, x_usr_data); \
+ } \
+ } while(0)
+
+#define UNSET_EVAS_OBJECT_EVENT_CALLBACK( x_evas_image_object ) \
+ do \
+ { \
+ if (x_evas_image_object) { \
+ LOGD("object callback del"); \
+ evas_object_event_callback_del (x_evas_image_object, EVAS_CALLBACK_DEL, _evas_del_cb); \
+ evas_object_event_callback_del (x_evas_image_object, EVAS_CALLBACK_RESIZE, _evas_resize_cb); \
+ } \
+ } while(0)
+
+#define SET_EVAS_EVENT_CALLBACK( x_evas, x_usr_data ) \
+ do \
+ { \
+ if (x_evas) { \
+ LOGD("callback add... evas_callback_render_pre.. evas : %p evas_info : %p", x_evas, x_usr_data); \
+ evas_event_callback_add (x_evas, EVAS_CALLBACK_RENDER_PRE, _evas_render_pre_cb, x_usr_data); \
+ } \
+ } while(0)
+
+#define UNSET_EVAS_EVENT_CALLBACK( x_evas ) \
+ do \
+ { \
+ if (x_evas) { \
+ LOGD("callback del... evas_callback_render_pre %p", x_evas); \
+ evas_event_callback_del (x_evas, EVAS_CALLBACK_RENDER_PRE, _evas_render_pre_cb); \
+ } \
+ } while(0)
+
+enum {
+ DISP_GEO_METHOD_LETTER_BOX = 0,
+ DISP_GEO_METHOD_ORIGIN_SIZE,
+ DISP_GEO_METHOD_FULL_SCREEN,
+ DISP_GEO_METHOD_CROPPED_FULL_SCREEN,
+ DISP_GEO_METHOD_ORIGIN_SIZE_OR_LETTER_BOX,
+ DISP_GEO_METHOD_NUM,
+};
+
+enum {
+ DEGREE_0 = 0,
+ DEGREE_90,
+ DEGREE_180,
+ DEGREE_270,
+ DEGREE_NUM,
+};
+
+enum {
+ FLIP_NONE = 0,
+ FLIP_HORIZONTAL,
+ FLIP_VERTICAL,
+ FLIP_BOTH,
+ FLIP_NUM,
+};
+
+/* internal */
+int _mm_evas_renderer_create(mm_evas_info **evas_info);
+int _mm_evas_renderer_destroy(mm_evas_info **evas_info);
+int _mm_evas_renderer_set_info(mm_evas_info *evas_info, Evas_Object *eo);
+int _mm_evas_renderer_reset(mm_evas_info *evas_info);
+void _mm_evas_renderer_update_geometry(mm_evas_info *evas_info, rect_info *result);
+int _mm_evas_renderer_apply_geometry(mm_evas_info *evas_info);
+static void _mm_evas_renderer_set_callback(mm_evas_info *evas_info);
+static void _mm_evas_renderer_unset_callback(mm_evas_info *evas_info);
+
+static void _evas_resize_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
+{
+ int x, y, w, h, ret;
+ x = y = w = h = 0;
+
+ mm_evas_info *evas_info = data;
+ LOGD("[ENTER]");
+
+ if (!evas_info || !evas_info->eo) {
+ return;
+ }
+
+ evas_object_geometry_get(evas_info->eo, &x, &y, &w, &h);
+ if (!w || !h) {
+ LOGW("evas object size (w:%d,h:%d) was not set", w, h);
+ } else {
+ evas_info->eo_size.x = x;
+ evas_info->eo_size.y = y;
+ evas_info->eo_size.w = w;
+ evas_info->eo_size.h = h;
+ LOGW("resize (x:%d, y:%d, w:%d, h:%d)", x, y, w, h);
+ ret = _mm_evas_renderer_apply_geometry(evas_info);
+ if (ret != MM_ERROR_NONE)
+ LOGW("fail to apply geometry info");
+ }
+ LOGD("[LEAVE]");
+}
+
+static void _evas_render_pre_cb(void *data, Evas *e, void *event_info)
+{
+ mm_evas_info *evas_info = data;
+ if (!evas_info || !evas_info->eo) {
+ LOGW("there is no esink info.... esink : %p, or eo is NULL returning", evas_info);
+ return;
+ }
+ //LOGI("- test -"); //@@@@@ pre_cb will be deleted. actually it is useless
+}
+
+static void _evas_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
+{
+ mm_evas_info *evas_info = data;
+ LOGD("[ENTER]");
+ if (!evas_info || !evas_info->eo) {
+ return;
+ }
+ if (evas_info->eo) {
+ _mm_evas_renderer_unset_callback(evas_info);
+ evas_object_image_data_set(evas_info->eo, NULL);
+ evas_info->eo = NULL;
+ }
+ LOGD("[LEAVE]");
+}
+
+void _evas_pipe_cb(void *data, void *buffer, update_info info)
+{
+ mm_evas_info *evas_info = data;
+ int ret;
+ LOGD("[ENTER]");
+
+ if (!evas_info) {
+ LOGW("evas_info is NULL", evas_info);
+ return;
+ }
+
+ g_mutex_lock(&evas_info->mp_lock);
+
+ if (!evas_info->eo) {
+ LOGW("evas_info %p", evas_info);
+ goto ERROR;
+ }
+
+ LOGD("evas_info : %p, evas_info->eo : %p", evas_info, evas_info->eo);
+ if (info == UPDATE_VISIBILITY) {
+ if (evas_info->visible == VISIBLE_FALSE) {
+ evas_object_hide(evas_info->eo);
+ LOGI("object hide..");
+ } else {
+ evas_object_show(evas_info->eo);
+ LOGI("object show.. %d", evas_info->visible);
+ }
+ LOGD("[LEAVE]");
+ g_mutex_unlock(&evas_info->mp_lock);
+ return;
+ }
+
+ if (info != UPDATE_TBM_SURF) {
+ LOGW("invalid info type : %d", info);
+ goto ERROR;
+ }
+
+ /* normally get tbm surf in pipe callback. if not, we can get changed tbm surf by other threads */
+ ret = media_packet_get_tbm_surface(evas_info->pkt[evas_info->cur_idx], &evas_info->tbm_surf);
+ if (ret != MEDIA_PACKET_ERROR_NONE || !evas_info->tbm_surf) {
+ LOGW("get_tbm_surface is failed");
+ goto ERROR;
+ }
+ tbm_format tbm_fmt = tbm_surface_get_format(evas_info->tbm_surf);
+ switch (tbm_fmt) {
+ case TBM_FORMAT_NV12:
+ LOGD("tbm_surface format : TBM_FORMAT_NV12");
+ break;
+ case TBM_FORMAT_YUV420:
+ LOGD("tbm_surface format : TBM_FORMAT_YUV420");
+ break;
+ default:
+ LOGW("tbm_surface format : unknown %d", tbm_fmt);
+ break;
+ }
+ /* it is needed to skip setting when state is pause */
+ LOGD("received (tbm_surf %p)", evas_info->tbm_surf);
+
+ Evas_Native_Surface surf;
+ surf.type = EVAS_NATIVE_SURFACE_TBM;
+ surf.version = EVAS_NATIVE_SURFACE_VERSION;
+ surf.data.tbm.buffer = evas_info->tbm_surf;
+// surf.data.tbm.rot = evas_info->rotate_angle;
+// surf.data.tbm.flip = evas_info->flip;
+
+ rect_info result = { 0 };
+
+ evas_object_geometry_get(evas_info->eo, &evas_info->eo_size.x, &evas_info->eo_size.y, &evas_info->eo_size.w, &evas_info->eo_size.h);
+ if (!evas_info->eo_size.w || !evas_info->eo_size.h) {
+ LOGE("there is no information for evas object size");
+ goto ERROR;
+ }
+ _mm_evas_renderer_update_geometry(evas_info, &result);
+ if (!result.w || !result.h) {
+ LOGE("no information about geometry (%d, %d)", result.w, result.h);
+ goto ERROR;
+ }
+
+ if (evas_info->use_ratio) {
+// surf.data.tbm.ratio = (float) evas_info->w / evas_info->h;
+ LOGD("set ratio for letter mode");
+ }
+ evas_object_size_hint_align_set(evas_info->eo, EVAS_HINT_FILL, EVAS_HINT_FILL);
+ evas_object_size_hint_weight_set(evas_info->eo, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+ if (evas_info->w > 0 && evas_info->h > 0)
+ evas_object_image_size_set(evas_info->eo, evas_info->w, evas_info->h);
+
+ evas_object_image_native_surface_set(evas_info->eo, &surf);
+ LOGD("native surface set finish");
+
+ if (result.x || result.y)
+ LOGD("coordinate x, y (%d, %d) for locating video to center", result.x, result.y);
+ evas_object_image_fill_set(evas_info->eo, result.x, result.y, result.w, result.h);
+
+ evas_object_image_pixels_dirty_set(evas_info->eo, EINA_TRUE);
+ LOGD("GEO_METHOD : src(%dx%d), dst(%dx%d), dst_x(%d), dst_y(%d), rotate(%d), flip(%d)", evas_info->w, evas_info->h, evas_info->eo_size.w, evas_info->eo_size.h, evas_info->eo_size.x, evas_info->eo_size.y, evas_info->rotate_angle, evas_info->flip);
+
+ /* when _evas_pipe_cb is called sequentially, previous packet and current packet will be the same */
+ if ((evas_info->prev_idx != -1) && evas_info->pkt[evas_info->prev_idx] && (evas_info->prev_idx != evas_info->cur_idx)) {
+ LOGD("destroy previous packet [%p] idx %d", evas_info->pkt[evas_info->prev_idx], evas_info->prev_idx);
+ if (media_packet_destroy(evas_info->pkt[evas_info->prev_idx]) != MEDIA_PACKET_ERROR_NONE)
+ LOGE("media_packet_destroy failed %p", evas_info->pkt[evas_info->prev_idx]);
+ evas_info->pkt[evas_info->prev_idx] = NULL;
+ evas_info->sent_buffer_cnt--;
+ LOGD("sent packet %d", evas_info->sent_buffer_cnt);
+ }
+ evas_info->prev_idx = evas_info->cur_idx;
+
+ LOGD("[LEAVE]");
+ g_mutex_unlock(&evas_info->mp_lock);
+
+ return;
+
+ ERROR:
+ if ((evas_info->prev_idx != -1) && evas_info->pkt[evas_info->prev_idx]) {
+ LOGD("cant render. destroy previous packet [%p] idx %d", evas_info->pkt[evas_info->prev_idx], evas_info->prev_idx);
+ if (media_packet_destroy(evas_info->pkt[evas_info->prev_idx]) != MEDIA_PACKET_ERROR_NONE)
+ LOGE("media_packet_destroy failed %p", evas_info->pkt[evas_info->prev_idx]);
+ evas_info->pkt[evas_info->prev_idx] = NULL;
+ evas_info->sent_buffer_cnt--;
+ }
+ evas_info->prev_idx = evas_info->cur_idx;
+ g_mutex_unlock(&evas_info->mp_lock);
+}
+
+static int _get_video_size(media_packet_h packet, mm_evas_info *evas_info)
+{
+ media_format_h fmt;
+ if (media_packet_get_format(packet, &fmt) == MEDIA_PACKET_ERROR_NONE) {
+ int w, h;
+ if (media_format_get_video_info(fmt, NULL, &w, &h, NULL, NULL) == MEDIA_PACKET_ERROR_NONE) {
+ LOGD("video width = %d, height =%d", w, h);
+ evas_info->w = w;
+ evas_info->h = h;
+ return true;
+ } else
+ LOGW("media_format_get_video_info is failed");
+ if (media_format_unref(fmt) != MEDIA_PACKET_ERROR_NONE) //because of media_packet_get_format
+ LOGW("media_format_unref is failed");
+ } else {
+ LOGW("media_packet_get_format is failed");
+ }
+ return false;
+}
+
+int _find_empty_index(mm_evas_info *evas_info)
+{
+ int i;
+ for (i = 0; i < MAX_PACKET_NUM; i++) {
+ if (!evas_info->pkt[i]) {
+ LOGD("selected idx %d", i);
+ return i;
+ }
+ }
+ LOGE("there is no empty idx");
+
+ return -1;
+}
+
+#if 0
+void _reset_pipe(mm_evas_info *evas_info)
+{
+ int i = 0;
+ int ret = MEDIA_PACKET_ERROR_NONE;
+
+ /* delete old pipe */
+ if (evas_info->epipe) {
+ LOGD("pipe %p will be deleted", evas_info->epipe);
+ ecore_pipe_del(evas_info->epipe);
+ evas_info->epipe = NULL;
+ }
+
+ /* destroy all packets */
+ for (i = 0; i < MAX_PACKET_NUM; i++) {
+ if (evas_info->pkt[i]) {
+ LOGD("destroy packet [%p]", evas_info->pkt[i]);
+ ret = media_packet_destroy(evas_info->pkt[i]);
+ if (ret != MEDIA_PACKET_ERROR_NONE)
+ LOGW("media_packet_destroy failed %p", evas_info->pkt[i]);
+ else
+ evas_info->sent_buffer_cnt--;
+ evas_info->pkt[i] = NULL;
+ }
+ }
+
+ /* make new pipe */
+ if (!evas_info->epipe) {
+ evas_info->epipe = ecore_pipe_add((Ecore_Pipe_Cb) _evas_pipe_cb, evas_info);
+ if (!evas_info->epipe) {
+ LOGE("pipe is not created");
+ }
+ LOGD("created pipe %p", evas_info->epipe);
+ }
+
+ return;
+}
+#endif
+static void _mm_evas_renderer_set_callback(mm_evas_info *evas_info)
+{
+ if (evas_info->eo) {
+ SET_EVAS_OBJECT_EVENT_CALLBACK(evas_info->eo, evas_info);
+ SET_EVAS_EVENT_CALLBACK(evas_object_evas_get(evas_info->eo), evas_info);
+ }
+}
+
+static void _mm_evas_renderer_unset_callback(mm_evas_info *evas_info)
+{
+ if (evas_info->eo) {
+ UNSET_EVAS_OBJECT_EVENT_CALLBACK(evas_info->eo);
+ UNSET_EVAS_EVENT_CALLBACK(evas_object_evas_get(evas_info->eo));
+ }
+}
+
+int _mm_evas_renderer_create(mm_evas_info **evas_info)
+{
+ mm_evas_info *ptr = NULL;
+ ptr = g_malloc0(sizeof(mm_evas_info));
+
+ if (!ptr) {
+ LOGE("Cannot allocate memory for evas_info\n");
+ goto ERROR;
+ } else {
+ *evas_info = ptr;
+ LOGD("Success create evas_info(%p)", *evas_info);
+ }
+ g_mutex_init(&ptr->mp_lock);
+
+ return MM_ERROR_NONE;
+
+ ERROR:
+ *evas_info = NULL;
+ return MM_ERROR_OUT_OF_STORAGE;
+}
+
+int _mm_evas_renderer_destroy(mm_evas_info **evas_info)
+{
+ mm_evas_info *ptr = (mm_evas_info *)*evas_info;
+ MM_CHECK_NULL(ptr);
+ int ret = MM_ERROR_NONE;
+
+ LOGD("finalize evas_info %p", ptr);
+
+ ret = _mm_evas_renderer_reset(ptr);
+ g_mutex_clear(&ptr->mp_lock);
+
+ g_free(ptr);
+ ptr = NULL;
+
+ return ret;
+}
+
+int _mm_evas_renderer_set_info(mm_evas_info *evas_info, Evas_Object *eo)
+{
+ MM_CHECK_NULL(evas_info);
+ MM_CHECK_NULL(eo);
+
+ LOGD("set evas_info");
+
+ evas_info->prev_idx = evas_info->cur_idx = -1;
+ evas_info->eo = eo;
+ evas_info->epipe = ecore_pipe_add((Ecore_Pipe_Cb) _evas_pipe_cb, evas_info);
+ if (!evas_info->epipe) {
+ LOGE("pipe is not created");
+ return MM_ERROR_UNKNOWN;
+ }
+ LOGD("created pipe %p", evas_info->epipe);
+ _mm_evas_renderer_set_callback(evas_info);
+
+ evas_object_geometry_get(evas_info->eo, &evas_info->eo_size.x, &evas_info->eo_size.y, &evas_info->eo_size.w, &evas_info->eo_size.h);
+ LOGI("evas object %p (%d, %d, %d, %d)", evas_info->eo, evas_info->eo_size.x, evas_info->eo_size.y, evas_info->eo_size.w, evas_info->eo_size.h);
+
+ return MM_ERROR_NONE;
+}
+
+int _mm_evas_renderer_reset(mm_evas_info *evas_info)
+{
+ MM_CHECK_NULL(evas_info);
+
+ int i;
+ int ret = MEDIA_PACKET_ERROR_NONE;
+
+ if (evas_info->eo) {
+ _mm_evas_renderer_unset_callback(evas_info);
+ evas_object_image_data_set(evas_info->eo, NULL);
+ evas_info->eo = NULL;
+ }
+ if (evas_info->epipe) {
+ LOGD("pipe %p will be deleted", evas_info->epipe);
+ ecore_pipe_del(evas_info->epipe);
+ evas_info->epipe = NULL;
+ }
+
+ evas_info->eo_size.x = evas_info->eo_size.y = evas_info->eo_size.w = evas_info->eo_size.h = 0;
+ evas_info->w = evas_info->h = 0;
+ evas_info->tbm_surf = NULL;
+
+ g_mutex_lock(&evas_info->mp_lock);
+ for (i = 0; i < MAX_PACKET_NUM; i++) {
+ if (evas_info->pkt[i]) {
+ /* destroy all packets */
+ LOGD("destroy packet [%p]", evas_info->pkt[i]);
+ ret = media_packet_destroy(evas_info->pkt[i]);
+ if (ret != MEDIA_PACKET_ERROR_NONE)
+ LOGW("media_packet_destroy failed %p", evas_info->pkt[i]);
+ else
+ evas_info->sent_buffer_cnt--;
+ evas_info->pkt[i] = NULL;
+ }
+ }
+ g_mutex_unlock(&evas_info->mp_lock);
+
+ if (evas_info->sent_buffer_cnt != 0)
+ LOGE("it should be 0 --> [%d]", evas_info->sent_buffer_cnt);
+ evas_info->sent_buffer_cnt = 0;
+ evas_info->prev_idx = evas_info->cur_idx = -1;
+
+ return MM_ERROR_NONE;
+}
+
+void _mm_evas_renderer_update_geometry(mm_evas_info *evas_info, rect_info *result)
+{
+ if (!evas_info || !evas_info->eo) {
+ LOGW("there is no evas_info or evas object");
+ return;
+ }
+ if (!result) {
+ LOGW("there is no rect info");
+ return;
+ }
+
+ result->x = 0;
+ result->y = 0;
+
+ switch (evas_info->display_geometry_method) {
+ case DISP_GEO_METHOD_LETTER_BOX:
+ /* set black padding for letter box mode */
+ LOGD("letter box mode");
+ evas_info->use_ratio = TRUE;
+ result->w = evas_info->eo_size.w;
+ result->h = evas_info->eo_size.h;
+ break;
+ case DISP_GEO_METHOD_ORIGIN_SIZE:
+ LOGD("origin size mode");
+ evas_info->use_ratio = FALSE;
+ /* set coordinate for each case */
+ result->x = (evas_info->eo_size.w - evas_info->w) / 2;
+ result->y = (evas_info->eo_size.h - evas_info->h) / 2;
+ result->w = evas_info->w;
+ result->h = evas_info->h;
+ break;
+ case DISP_GEO_METHOD_FULL_SCREEN:
+ LOGD("full screen mode");
+ evas_info->use_ratio = FALSE;
+ result->w = evas_info->eo_size.w;
+ result->h = evas_info->eo_size.h;
+ break;
+ case DISP_GEO_METHOD_CROPPED_FULL_SCREEN:
+ LOGD("cropped full screen mode");
+ evas_info->use_ratio = FALSE;
+ /* compare evas object's ratio with video's */
+ if ((evas_info->eo_size.w / evas_info->eo_size.h) > (evas_info->w / evas_info->h)) {
+ result->w = evas_info->eo_size.w;
+ result->h = evas_info->eo_size.w * evas_info->h / evas_info->w;
+ result->y = -(result->h - evas_info->eo_size.h) / 2;
+ } else {
+ result->w = evas_info->eo_size.h * evas_info->w / evas_info->h;
+ result->h = evas_info->eo_size.h;
+ result->x = -(result->w - evas_info->eo_size.w) / 2;
+ }
+ break;
+ case DISP_GEO_METHOD_ORIGIN_SIZE_OR_LETTER_BOX:
+ LOGD("origin size or letter box mode");
+ /* if video size is smaller than evas object's, it will be set to origin size mode */
+ if ((evas_info->eo_size.w > evas_info->w) && (evas_info->eo_size.h > evas_info->h)) {
+ LOGD("origin size mode");
+ evas_info->use_ratio = FALSE;
+ /* set coordinate for each case */
+ result->x = (evas_info->eo_size.w - evas_info->w) / 2;
+ result->y = (evas_info->eo_size.h - evas_info->h) / 2;
+ result->w = evas_info->w;
+ result->h = evas_info->h;
+ } else {
+ LOGD("letter box mode");
+ evas_info->use_ratio = TRUE;
+ result->w = evas_info->eo_size.w;
+ result->h = evas_info->eo_size.h;
+ }
+ break;
+ default:
+ LOGW("unsupported mode.");
+ break;
+ }
+ LOGD("geometry result [%d, %d, %d, %d]", result->x, result->y, result->w, result->h);
+}
+
+int _mm_evas_renderer_apply_geometry(mm_evas_info *evas_info)
+{
+ if (!evas_info || !evas_info->eo) {
+ LOGW("there is no evas_info or evas object");
+ return MM_ERROR_NONE;
+ }
+
+ Evas_Native_Surface *surf = evas_object_image_native_surface_get(evas_info->eo);
+ rect_info result = { 0 };
+
+ if (surf) {
+ LOGD("native surface exists");
+// surf->data.tbm.rot = evas_info->rotate_angle;
+// surf->data.tbm.flip = evas_info->flip;
+ evas_object_image_native_surface_set(evas_info->eo, surf);
+
+ _mm_evas_renderer_update_geometry(evas_info, &result);
+
+ if (evas_info->use_ratio) {
+// surf->data.tbm.ratio = (float) evas_info->w / evas_info->h;
+ LOGD("set ratio for letter mode");
+ }
+
+ if (result.x || result.y)
+ LOGD("coordinate x, y (%d, %d) for locating video to center", result.x, result.y);
+
+ evas_object_image_fill_set(evas_info->eo, result.x, result.y, result.w, result.h);
+ return MM_ERROR_NONE;
+ } else
+ LOGW("there is no surf");
+ /* FIXME: before pipe_cb is invoked, apply_geometry can be called. */
+ return MM_ERROR_NONE;
+}
+
+void mm_evas_renderer_write(media_packet_h packet, void *data)
+{
+ if (!packet) {
+ LOGE("packet %p is NULL", packet);
+ return;
+ }
+ mm_evas_info *handle = (mm_evas_info *)data;
+ int ret = MEDIA_PACKET_ERROR_NONE;
+ bool has;
+
+ LOGD("packet [%p]", packet);
+
+ if (!data || !handle) {
+ LOGE("handle %p or evas_info %p is NULL", data, handle);
+ goto ERROR;
+ }
+
+ ret = media_packet_has_tbm_surface_buffer(packet, &has);
+ if (ret != MEDIA_PACKET_ERROR_NONE) {
+ LOGW("has_tbm_surface is failed");
+ goto ERROR;
+ }
+ /* FIXME: when setCaps occurs, _get_video_size should be called */
+ /* currently we are always checking it */
+ if (has && _get_video_size(packet, handle)) {
+ /* Attention! if this error occurs, we need to consider managing buffer */
+ if (handle->sent_buffer_cnt > 14) {
+ LOGE("too many buffers are not released %d", handle->sent_buffer_cnt);
+ goto ERROR;
+#if 0
+ /* FIXME: fix this logic */
+ /* destroy all media packets and reset pipe at present */
+ /* Attention! it might free buffer that is being rendered */
+ g_mutex_lock(&handle->mp_lock);
+ _reset_pipe(handle);
+ g_mutex_unlock(&handle->mp_lock);
+#endif
+ }
+ handle->cur_idx = _find_empty_index(handle);
+ if (handle->cur_idx == -1)
+ goto ERROR;
+ handle->pkt[handle->cur_idx] = packet;
+ handle->sent_buffer_cnt++;
+ LOGD("sent packet %d", handle->sent_buffer_cnt);
+ ret = ecore_pipe_write(handle->epipe, handle, UPDATE_TBM_SURF);
+ if (!ret) {
+ handle->pkt[handle->cur_idx] = NULL;
+ handle->cur_idx = handle->prev_idx;
+ handle->sent_buffer_cnt--;
+ LOGW("Failed to ecore_pipe_write() for updating tbm surf\n");
+ goto ERROR;
+ }
+ } else {
+ LOGW("no tbm_surf");
+ goto ERROR;
+ }
+
+ return;
+
+ ERROR:
+ /* destroy media_packet immediately */
+ if (packet) {
+ g_mutex_lock(&handle->mp_lock);
+ LOGD("cant write. destroy packet [%p]", packet);
+ if (media_packet_destroy(packet) != MEDIA_PACKET_ERROR_NONE)
+ LOGE("media_packet_destroy failed %p", packet);
+ packet = NULL;
+ g_mutex_unlock(&handle->mp_lock);
+ }
+ return;
+}
+
+int mm_evas_renderer_update_param(MMHandleType handle)
+{
+ int ret = MM_ERROR_NONE;
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type.");
+ return ret;
+ }
+
+ /* when handle is realized, we need to update all properties */
+ if (evas_info) {
+ LOGD("set video param : evas-object %x, method %d", evas_info->eo, evas_info->display_geometry_method);
+ LOGD("set video param : visible %d", evas_info->visible);
+ LOGD("set video param : rotate %d", evas_info->rotate_angle);
+
+ ret = _mm_evas_renderer_apply_geometry(evas_info);
+ if (ret != MM_ERROR_NONE)
+ return ret;
+
+ if (evas_info->epipe) {
+ ret = ecore_pipe_write(evas_info->epipe, &evas_info->visible, UPDATE_VISIBILITY);
+ if (!ret) {
+ LOGW("fail to ecore_pipe_write() for updating visibility\n");
+ ret = MM_ERROR_UNKNOWN;
+ } else {
+ ret = MM_ERROR_NONE;
+ }
+ }
+ }
+
+ return ret;
+}
+
+int mm_evas_renderer_create(MMHandleType *handle, Evas_Object *eo)
+{
+ int ret = MM_ERROR_NONE;
+ mm_evas_info *evas_info = NULL;
+
+ ret = _mm_evas_renderer_create(&evas_info);
+ if (ret != MM_ERROR_NONE) {
+ LOGE("fail to create evas_info");
+ return ret;
+ }
+ ret = _mm_evas_renderer_set_info(evas_info, eo);
+ if (ret != MM_ERROR_NONE) {
+ LOGE("fail to init evas_info");
+ if (_mm_evas_renderer_destroy(&evas_info) != MM_ERROR_NONE)
+ LOGE("fail to destroy evas_info");
+ return ret;
+ }
+
+ *handle = (MMHandleType)evas_info;
+
+ return MM_ERROR_NONE;
+}
+
+int mm_evas_renderer_destroy(MMHandleType *handle)
+{
+ int ret = MM_ERROR_NONE;
+ mm_evas_info *evas_info = (mm_evas_info *)*handle;
+
+ if (!evas_info) {
+ LOGD("skip it. it is not evas surface type.");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+
+ ret = _mm_evas_renderer_destroy(&evas_info);
+ if (ret != MM_ERROR_NONE) {
+ LOGE("fail to destroy evas_info");
+ return ret;
+ }
+ *handle = NULL;
+
+ return MM_ERROR_NONE;
+}
+
+int mm_evas_renderer_set_visible(MMHandleType handle, bool visible)
+{
+ int ret = MM_ERROR_NONE;
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type or handle is not prepared");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+
+ if (visible)
+ evas_info->visible = VISIBLE_TRUE;
+ else
+ evas_info->visible = VISIBLE_FALSE;
+
+ if (evas_info->epipe) {
+ ret = ecore_pipe_write(evas_info->epipe, &visible, UPDATE_VISIBILITY);
+ if (!ret) {
+ LOGW("fail to ecore_pipe_write() for updating visibility\n");
+ ret = MM_ERROR_UNKNOWN;
+ } else {
+ ret = MM_ERROR_NONE;
+ }
+ } else {
+ LOGW("there is no epipe. we cant update it");
+ }
+
+ return ret;
+}
+
+int mm_evas_renderer_get_visible(MMHandleType handle, bool *visible)
+{
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type or handle is not prepared");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+
+ if (evas_info->visible == VISIBLE_FALSE)
+ *visible = FALSE;
+ else
+ *visible = TRUE;
+
+ return MM_ERROR_NONE;
+}
+
+int mm_evas_renderer_set_rotation(MMHandleType handle, int rotate)
+{
+ int ret = MM_ERROR_NONE;
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type or handle is not prepared");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+
+ evas_info->rotate_angle = rotate;
+ ret = _mm_evas_renderer_apply_geometry(evas_info);
+
+ return ret;
+}
+
+int mm_evas_renderer_get_rotation(MMHandleType handle, int *rotate)
+{
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type or handle is not prepared");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+ *rotate = evas_info->rotate_angle;
+
+ return MM_ERROR_NONE;
+}
+
+int mm_evas_renderer_set_geometry(MMHandleType handle, int mode)
+{
+ int ret = MM_ERROR_NONE;
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type or handle is not prepared");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+
+ evas_info->display_geometry_method = mode;
+ ret = _mm_evas_renderer_apply_geometry(evas_info);
+
+ return ret;
+}
+
+int mm_evas_renderer_get_geometry(MMHandleType handle, int *mode)
+{
+ mm_evas_info *evas_info = (mm_evas_info *)handle;
+
+ if (!evas_info) {
+ LOGW("skip it. it is not evas surface type or handle is not prepared");
+ return MM_ERROR_RESOURCE_NOT_INITIALIZED;
+ }
+ *mode = evas_info->display_geometry_method;
+
+ return MM_ERROR_NONE;
+}
projects / platform / core / multimedia / libmm-evas-renderer.git / commitdiff