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