1 /*
2 INTEL CONFIDENTIAL
3 Copyright 2009 Intel Corporation All Rights Reserved.
4 The source code contained or described herein and all documents related to the source code ("Material") are owned by Intel Corporation or its suppliers or licensors. Title to the Material remains with Intel Corporation or its suppliers and licensors. The Material contains trade secrets and proprietary and confidential information of Intel or its suppliers and licensors. The Material is protected by worldwide copyright and trade secret laws and treaty provisions. No part of the Material may be used, copied, reproduced, modified, published, uploaded, posted, transmitted, distributed, or disclosed in any way without Intel’s prior express written permission.
5
6 No license under any patent, copyright, trade secret or other intellectual property right is granted to or conferred upon you by disclosure or delivery of the Materials, either expressly, by implication, inducement, estoppel or otherwise. Any license under such intellectual property rights must be express and approved by Intel in writing.
7 */
8
9 /**
10 * SECTION:mixvideoconfigparamsdec_h264
11 * @short_description: VideoConfig parameters
12 *
13 * A data object which stores videoconfig specific parameters.
14 */
15
16 #include "mixvideoconfigparamsdec_h264.h"
17
18 static GType _mix_videoconfigparamsdec_h264_type = 0;
19 static MixVideoConfigParamsDecClass *parent_class = NULL;
20
21 #define _do_init { _mix_videoconfigparamsdec_h264_type = g_define_type_id; }
22
23 gboolean mix_videoconfigparamsdec_h264_copy (MixParams * target,
24 const MixParams * src);
25 MixParams *mix_videoconfigparamsdec_h264_dup (const MixParams * obj);
26 gboolean mix_videoconfigparamsdec_h264_equal (MixParams * first,
27 MixParams * second);
28 static void mix_videoconfigparamsdec_h264_finalize (MixParams * obj);
29
30 G_DEFINE_TYPE_WITH_CODE (MixVideoConfigParamsDecH264, /* The name of the new type, in Camel case */
31 mix_videoconfigparamsdec_h264, /* The name of the new type in lowercase */
32 MIX_TYPE_VIDEOCONFIGPARAMSDEC, /* The GType of the parent type */
33 _do_init);
34
35 void
_mix_videoconfigparamsdec_h264_initialize(void)36 _mix_videoconfigparamsdec_h264_initialize (void)
37 {
38 /* the MixParams types need to be class_ref'd once before it can be
39 * done from multiple threads;
40 * see http://bugzilla.gnome.org/show_bug.cgi?id=304551 */
41 g_type_class_ref (mix_videoconfigparamsdec_h264_get_type ());
42 }
43
44 static void
mix_videoconfigparamsdec_h264_init(MixVideoConfigParamsDecH264 * self)45 mix_videoconfigparamsdec_h264_init (MixVideoConfigParamsDecH264 * self)
46 {
47 /* initialize properties here */
48 /* TODO: initialize properties */
49 self->reserved1 = NULL;
50 self->reserved2 = NULL;
51 self->reserved3 = NULL;
52 self->reserved4 = NULL;
53 }
54
55 static void
mix_videoconfigparamsdec_h264_class_init(MixVideoConfigParamsDecH264Class * klass)56 mix_videoconfigparamsdec_h264_class_init (MixVideoConfigParamsDecH264Class * klass)
57 {
58 MixVideoConfigParamsDecClass *this_parent_class =
59 MIX_VIDEOCONFIGPARAMSDEC_CLASS (klass);
60 MixParamsClass *this_root_class = MIX_PARAMS_CLASS (this_parent_class);
61
62 /* setup static parent class */
63 parent_class =
64 (MixVideoConfigParamsDecClass *) g_type_class_peek_parent (klass);
65
66 this_root_class->finalize = mix_videoconfigparamsdec_h264_finalize;
67 this_root_class->copy =
68 (MixParamsCopyFunction) mix_videoconfigparamsdec_h264_copy;
69 this_root_class->dup =
70 (MixParamsDupFunction) mix_videoconfigparamsdec_h264_dup;
71 this_root_class->equal =
72 (MixParamsEqualFunction) mix_videoconfigparamsdec_h264_equal;
73 }
74
75 MixVideoConfigParamsDecH264 *
mix_videoconfigparamsdec_h264_new(void)76 mix_videoconfigparamsdec_h264_new (void)
77 {
78 MixVideoConfigParamsDecH264 *ret = (MixVideoConfigParamsDecH264 *)
79 g_type_create_instance (MIX_TYPE_VIDEOCONFIGPARAMSDEC_H264);
80
81 return ret;
82 }
83
84 void
mix_videoconfigparamsdec_h264_finalize(MixParams * obj)85 mix_videoconfigparamsdec_h264_finalize (MixParams * obj)
86 {
87 /* MixVideoConfigParamsDecH264 *this_obj = MIX_VIDEOCONFIGPARAMSDEC_H264 (obj); */
88 MixParamsClass *root_class = MIX_PARAMS_CLASS (parent_class);
89
90 /* TODO: cleanup resources allocated */
91
92 /* Chain up parent */
93
94 if (root_class->finalize)
95 {
96 root_class->finalize (obj);
97 }
98 }
99
100 MixVideoConfigParamsDecH264
mix_videoconfigparamsdec_h264_ref(MixVideoConfigParamsDecH264 * mix)101 * mix_videoconfigparamsdec_h264_ref (MixVideoConfigParamsDecH264 * mix)
102 {
103 return (MixVideoConfigParamsDecH264 *) mix_params_ref (MIX_PARAMS (mix));
104 }
105
106 /**
107 * mix_videoconfigparamsdec_h264_dup:
108 * @obj: a #MixVideoConfigParamsDec object
109 * @returns: a newly allocated duplicate of the object.
110 *
111 * Copy duplicate of the object.
112 */
113 MixParams *
mix_videoconfigparamsdec_h264_dup(const MixParams * obj)114 mix_videoconfigparamsdec_h264_dup (const MixParams * obj)
115 {
116 MixParams *ret = NULL;
117
118 if (MIX_IS_VIDEOCONFIGPARAMSDEC_H264 (obj))
119 {
120 MixVideoConfigParamsDecH264 *duplicate = mix_videoconfigparamsdec_h264_new ();
121 if (mix_videoconfigparamsdec_h264_copy
122 (MIX_PARAMS (duplicate), MIX_PARAMS (obj)))
123 {
124 ret = MIX_PARAMS (duplicate);
125 }
126 else
127 {
128 mix_videoconfigparamsdec_h264_unref (duplicate);
129 }
130 }
131 return ret;
132 }
133
134 /**
135 * mix_videoconfigparamsdec_h264_copy:
136 * @target: copy to target
137 * @src: copy from src
138 * @returns: boolean indicates if copy is successful.
139 *
140 * Copy instance data from @src to @target.
141 */
142 gboolean
mix_videoconfigparamsdec_h264_copy(MixParams * target,const MixParams * src)143 mix_videoconfigparamsdec_h264_copy (MixParams * target, const MixParams * src)
144 {
145 MixVideoConfigParamsDecH264 *this_target, *this_src;
146 MixParamsClass *root_class;
147
148 if (MIX_IS_VIDEOCONFIGPARAMSDEC_H264 (target)
149 && MIX_IS_VIDEOCONFIGPARAMSDEC_H264 (src))
150 {
151 // Cast the base object to this child object
152 this_target = MIX_VIDEOCONFIGPARAMSDEC_H264 (target);
153 this_src = MIX_VIDEOCONFIGPARAMSDEC_H264 (src);
154
155 // TODO: copy properties */
156
157 // Now chainup base class
158 root_class = MIX_PARAMS_CLASS (parent_class);
159
160 if (root_class->copy)
161 {
162 return root_class->copy (MIX_PARAMS_CAST (target),
163 MIX_PARAMS_CAST (src));
164 }
165 else
166 {
167 return TRUE;
168 }
169 }
170 return FALSE;
171 }
172
173 /**
174 * mix_videoconfigparamsdec_h264:
175 * @first: first object to compare
176 * @second: seond object to compare
177 * @returns: boolean indicates if instance are equal.
178 *
179 * Copy instance data from @src to @target.
180 */
181 gboolean
mix_videoconfigparamsdec_h264_equal(MixParams * first,MixParams * second)182 mix_videoconfigparamsdec_h264_equal (MixParams * first, MixParams * second)
183 {
184 gboolean ret = FALSE;
185 MixVideoConfigParamsDecH264 *this_first, *this_second;
186
187 if (MIX_IS_VIDEOCONFIGPARAMSDEC_H264 (first)
188 && MIX_IS_VIDEOCONFIGPARAMSDEC_H264 (second))
189 {
190 // Cast the base object to this child object
191
192 this_first = MIX_VIDEOCONFIGPARAMSDEC_H264 (first);
193 this_second = MIX_VIDEOCONFIGPARAMSDEC_H264 (second);
194
195 /* TODO: add comparison for properties */
196 {
197 // members within this scope equal. chaining up.
198 MixParamsClass *klass = MIX_PARAMS_CLASS (parent_class);
199 if (klass->equal)
200 {
201 ret = klass->equal (first, second);
202 }
203 else
204 {
205 ret = TRUE;
206 }
207 }
208 }
209
210 return ret;
211 }
212
213 /* TODO: Add getters and setters for properties if any */
214