1 /**************************************************************************
2 *
3 * Copyright 2013 Advanced Micro Devices, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28 #include <tizplatform.h>
29 #include <tizkernel.h>
30 #include <tizscheduler.h>
31 #include <tizport.h>
32 #include <tizport_decls.h>
33 #include <tizvideoport.h>
34 #include <tizvideoport_decls.h>
35
36 #include "vid_dec_h264_common.h"
37 #include "entrypoint.h"
38 #include "h264d.h"
39 #include "h264dprc.h"
40 #include "h264dinport.h"
41 #include "h264e.h"
42 #include "h264eprc.h"
43 #include "h264einport.h"
44 #include "h264eoutport.h"
45 #include "names.h"
46
47 #include "util/u_debug.h"
48
49 DEBUG_GET_ONCE_BOOL_OPTION(mesa_enable_omx_eglimage,
50 "MESA_ENABLE_OMX_EGLIMAGE",
51 false)
52
egl_image_validation_hook(const OMX_HANDLETYPE ap_hdl,OMX_U32 pid,OMX_PTR ap_eglimage,void * ap_args)53 static OMX_BOOL egl_image_validation_hook(const OMX_HANDLETYPE ap_hdl,
54 OMX_U32 pid, OMX_PTR ap_eglimage,
55 void *ap_args)
56 {
57 const void * p_krn = NULL;
58 const tiz_port_t * p_port = NULL;
59
60 assert(ap_hdl);
61 assert(ap_eglimage);
62 assert(!ap_args);
63
64 if (!debug_get_option_mesa_enable_omx_eglimage()) {
65 return OMX_FALSE;
66 }
67
68 p_krn = tiz_get_krn(ap_hdl);
69 p_port = tiz_krn_get_port(p_krn, pid);
70
71 const OMX_VIDEO_PORTDEFINITIONTYPE * p_video_portdef
72 = &(p_port->portdef_.format.video);
73
74 if (!p_video_portdef->pNativeWindow) {
75 return OMX_FALSE;
76 }
77
78 return OMX_TRUE;
79 }
80
OMX_ComponentInit(OMX_HANDLETYPE ap_hdl)81 OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
82 {
83 tiz_role_factory_t h264d_role;
84 tiz_role_factory_t h264e_role;
85 const tiz_role_factory_t * rf_list[] = {&h264d_role, &h264e_role};
86 tiz_type_factory_t h264dprc_type;
87 tiz_type_factory_t h264d_inport_type;
88 tiz_type_factory_t h264eprc_type;
89 tiz_type_factory_t h264e_inport_type;
90 tiz_type_factory_t h264e_outport_type;
91 const tiz_type_factory_t * tf_list[] = {&h264dprc_type,
92 &h264d_inport_type,
93 &h264eprc_type,
94 &h264e_inport_type,
95 &h264e_outport_type};
96 const tiz_eglimage_hook_t egl_validation_hook = {
97 OMX_VID_DEC_AVC_OUTPUT_PORT_INDEX,
98 egl_image_validation_hook,
99 NULL
100 };
101
102 /* Settings for roles */
103 strcpy ((OMX_STRING) h264d_role.role, OMX_VID_DEC_AVC_ROLE);
104 h264d_role.pf_cport = instantiate_h264d_config_port;
105 h264d_role.pf_port[0] = instantiate_h264d_input_port;
106 h264d_role.pf_port[1] = instantiate_h264d_output_port;
107 h264d_role.nports = 2;
108 h264d_role.pf_proc = instantiate_h264d_processor;
109
110 strcpy ((OMX_STRING) h264e_role.role, OMX_VID_ENC_AVC_ROLE);
111 h264e_role.pf_cport = instantiate_h264e_config_port;
112 h264e_role.pf_port[0] = instantiate_h264e_input_port;
113 h264e_role.pf_port[1] = instantiate_h264e_output_port;
114 h264e_role.nports = 2;
115 h264e_role.pf_proc = instantiate_h264e_processor;
116
117 /* Settings for classes */
118 strcpy ((OMX_STRING) h264dprc_type.class_name, "h264dprc_class");
119 h264dprc_type.pf_class_init = h264d_prc_class_init;
120 strcpy ((OMX_STRING) h264dprc_type.object_name, "h264dprc");
121 h264dprc_type.pf_object_init = h264d_prc_init;
122
123 strcpy ((OMX_STRING) h264d_inport_type.class_name, "h264dinport_class");
124 h264d_inport_type.pf_class_init = h264d_inport_class_init;
125 strcpy ((OMX_STRING) h264d_inport_type.object_name, "h264dinport");
126 h264d_inport_type.pf_object_init = h264d_inport_init;
127
128 strcpy ((OMX_STRING) h264eprc_type.class_name, "h264eprc_class");
129 h264eprc_type.pf_class_init = h264e_prc_class_init;
130 strcpy ((OMX_STRING) h264eprc_type.object_name, "h264eprc");
131 h264eprc_type.pf_object_init = h264e_prc_init;
132
133 strcpy ((OMX_STRING) h264e_inport_type.class_name, "h264einport_class");
134 h264e_inport_type.pf_class_init = h264e_inport_class_init;
135 strcpy ((OMX_STRING) h264e_inport_type.object_name, "h264einport");
136 h264e_inport_type.pf_object_init = h264e_inport_init;
137
138 strcpy ((OMX_STRING) h264e_outport_type.class_name, "h264eoutport_class");
139 h264e_outport_type.pf_class_init = h264e_outport_class_init;
140 strcpy ((OMX_STRING) h264e_outport_type.object_name, "h264eoutport");
141 h264e_outport_type.pf_object_init = h264e_outport_init;
142
143 /* Initialize the component infrastructure */
144 tiz_comp_init (ap_hdl, OMX_VID_COMP_NAME);
145
146 /* Classes need to be registered first */
147 tiz_comp_register_types (ap_hdl, tf_list, 5);
148
149 /* Register the component roles */
150 tiz_comp_register_roles (ap_hdl, rf_list, 2);
151
152 /* Register egl image validation hook for the decoder */
153 tiz_check_omx (tiz_comp_register_role_eglimage_hook
154 (ap_hdl, (const OMX_U8 *) OMX_VID_DEC_AVC_ROLE,
155 &egl_validation_hook));
156
157 return OMX_ErrorNone;
158 }
159