1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
/*
* gstvaapiprofile.h - VA profile abstraction
*
* Copyright (C) 2010-2011 Splitted-Desktop Systems
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#ifndef GST_VAAPI_PROFILE_H
#define GST_VAAPI_PROFILE_H
#include <gst/gstvalue.h>
G_BEGIN_DECLS
/**
* GstVaapiCodec:
* @GST_VAAPI_CODEC_MPEG1: MPEG-1 (ISO/IEC 11172)
* @GST_VAAPI_CODEC_MPEG2: MPEG-2 (ISO/IEC 13818-2)
* @GST_VAAPI_CODEC_MPEG4: MPEG-4 Part 2 (ISO/IEC 14496-2)
* @GST_VAAPI_CODEC_H263: H.263
* @GST_VAAPI_CODEC_H264: H.264 aka MPEG-4 Part 10 (ISO/IEC 14496-10)
* @GST_VAAPI_CODEC_WMV3: Windows Media Video 9. VC-1 Simple or Main profile (SMPTE 421M)
* @GST_VAAPI_CODEC_VC1: VC-1 Advanced profile (SMPTE 421M)
*
* The set of all codecs for #GstVaapiCodec.
*/
typedef enum {
GST_VAAPI_CODEC_MPEG1 = GST_MAKE_FOURCC('M','P','1',0),
GST_VAAPI_CODEC_MPEG2 = GST_MAKE_FOURCC('M','P','2',0),
GST_VAAPI_CODEC_MPEG4 = GST_MAKE_FOURCC('M','P','4',0),
GST_VAAPI_CODEC_H263 = GST_MAKE_FOURCC('2','6','3',0),
GST_VAAPI_CODEC_H264 = GST_MAKE_FOURCC('2','6','4',0),
GST_VAAPI_CODEC_WMV3 = GST_MAKE_FOURCC('W','M','V',0),
GST_VAAPI_CODEC_VC1 = GST_MAKE_FOURCC('V','C','1',0),
GST_VAAPI_CODEC_JPEG = GST_MAKE_FOURCC('J','P','G',0),
} GstVaapiCodec;
/**
* GST_VAAPI_MAKE_PROFILE:
* @codec: the #GstVaapiCodec without the GST_VAAPI_CODEC_ prefix
* @sub_id: a non-zero sub-codec id
*
* Macro that evaluates to the profile composed from @codec and
* @sub_id.
*/
#define GST_VAAPI_MAKE_PROFILE(codec, sub_id) \
(GST_VAAPI_CODEC_##codec | GST_MAKE_FOURCC(0,0,0,sub_id))
/**
* GstVaapiProfile:
* @GST_VAAPI_PROFILE_UNKNOWN:
* Unknown profile, used for initializers
* @GST_VAAPI_PROFILE_MPEG1:
* MPEG-1
* @GST_VAAPI_PROFILE_MPEG2_SIMPLE:
* MPEG-2 simple profile
* @GST_VAAPI_PROFILE_MPEG2_MAIN:
* MPEG-2 main profile
* @GST_VAAPI_PROFILE_MPEG2_HIGH:
* MPEG-2 high profile
* @GST_VAAPI_PROFILE_MPEG4_SIMPLE:
* MPEG-4 Part-2 simple profile
* @GST_VAAPI_PROFILE_MPEG4_ADVANCED_SIMPLE:
* MPEG-4 Part-2 advanced simple profile
* @GST_VAAPI_PROFILE_MPEG4_MAIN:
* MPEG-4 Part-2 main profile
* @GST_VAAPI_PROFILE_H263_BASELINE:
* H.263 baseline profile
* @GST_VAAPI_PROFILE_H264_BASELINE:
* H.264 (MPEG-4 Part-10) baseline profile
* @GST_VAAPI_PROFILE_H264_MAIN:
* H.264 (MPEG-4 Part-10) main profile
* @GST_VAAPI_PROFILE_H264_HIGH:
* H.264 (MPEG-4 Part-10) high profile
* @GST_VAAPI_PROFILE_VC1_SIMPLE:
* VC-1 simple profile
* @GST_VAAPI_PROFILE_VC1_MAIN:
* VC-1 main profile
* @GST_VAAPI_PROFILE_VC1_ADVANCED:
* VC-1 advanced profile
*
* The set of all profiles for #GstVaapiProfile.
*/
typedef enum {
GST_VAAPI_PROFILE_UNKNOWN = 0,
GST_VAAPI_PROFILE_MPEG1 = GST_VAAPI_MAKE_PROFILE(MPEG1,1),
GST_VAAPI_PROFILE_MPEG2_SIMPLE = GST_VAAPI_MAKE_PROFILE(MPEG2,1),
GST_VAAPI_PROFILE_MPEG2_MAIN = GST_VAAPI_MAKE_PROFILE(MPEG2,2),
GST_VAAPI_PROFILE_MPEG2_HIGH = GST_VAAPI_MAKE_PROFILE(MPEG2,3),
GST_VAAPI_PROFILE_MPEG4_SIMPLE = GST_VAAPI_MAKE_PROFILE(MPEG4,1),
GST_VAAPI_PROFILE_MPEG4_ADVANCED_SIMPLE = GST_VAAPI_MAKE_PROFILE(MPEG4,2),
GST_VAAPI_PROFILE_MPEG4_MAIN = GST_VAAPI_MAKE_PROFILE(MPEG4,3),
GST_VAAPI_PROFILE_H263_BASELINE = GST_VAAPI_MAKE_PROFILE(H263,1),
GST_VAAPI_PROFILE_H264_BASELINE = GST_VAAPI_MAKE_PROFILE(H264,1),
GST_VAAPI_PROFILE_H264_MAIN = GST_VAAPI_MAKE_PROFILE(H264,2),
GST_VAAPI_PROFILE_H264_HIGH = GST_VAAPI_MAKE_PROFILE(H264,3),
GST_VAAPI_PROFILE_VC1_SIMPLE = GST_VAAPI_MAKE_PROFILE(VC1,1),
GST_VAAPI_PROFILE_VC1_MAIN = GST_VAAPI_MAKE_PROFILE(VC1,2),
GST_VAAPI_PROFILE_VC1_ADVANCED = GST_VAAPI_MAKE_PROFILE(VC1,3),
GST_VAAPI_PROFILE_JPEG_BASELINE = GST_VAAPI_MAKE_PROFILE(JPEG,1),
} GstVaapiProfile;
/**
* GstVaapiEntrypoint:
* @GST_VAAPI_ENTRYPOINT_VLD: Variable Length Decoding
* @GST_VAAPI_ENTRYPOINT_IDCT: Inverse Decrete Cosine Transform
* @GST_VAAPI_ENTRYPOINT_MOCO: Motion Compensation
* @GST_VAAPI_ENTRYPOINT_SLICE_ENCODE: Encode Slice
*
* The set of all entrypoints for #GstVaapiEntrypoint
*/
typedef enum {
GST_VAAPI_ENTRYPOINT_VLD = 1,
GST_VAAPI_ENTRYPOINT_IDCT,
GST_VAAPI_ENTRYPOINT_MOCO,
GST_VAAPI_ENTRYPOINT_SLICE_ENCODE
} GstVaapiEntrypoint;
GstVaapiProfile
gst_vaapi_profile(VAProfile profile);
GstVaapiProfile
gst_vaapi_profile_from_caps(GstCaps *caps);
VAProfile
gst_vaapi_profile_get_va_profile(GstVaapiProfile profile);
GstCaps *
gst_vaapi_profile_get_caps(GstVaapiProfile profile);
GstVaapiCodec
gst_vaapi_profile_get_codec(GstVaapiProfile profile);
GstVaapiEntrypoint
gst_vaapi_entrypoint(VAEntrypoint entrypoint);
VAEntrypoint
gst_vaapi_entrypoint_get_va_entrypoint(GstVaapiEntrypoint entrypoint);
G_END_DECLS
#endif /* GST_GST_VAAPI_IMAGE_H */
|
