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136 lines
4.7 KiB
C
136 lines
4.7 KiB
C
/*
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* gstvaapiprofile.h - VA profile abstraction
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*
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* gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef GST_VAAPI_PROFILE_H
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#define GST_VAAPI_PROFILE_H
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#include <gst/gstvalue.h>
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G_BEGIN_DECLS
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typedef enum _GstVaapiCodec GstVaapiCodec;
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typedef enum _GstVaapiProfile GstVaapiProfile;
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typedef enum _GstVaapiEntrypoint GstVaapiEntrypoint;
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/**
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* GstVaapiCodec:
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* @GST_VAAPI_CODEC_MPEG1: MPEG-1 (ISO/IEC 11172)
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* @GST_VAAPI_CODEC_MPEG2: MPEG-2 (ISO/IEC 13818-2)
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* @GST_VAAPI_CODEC_MPEG4: MPEG-4 Part 2 (ISO/IEC 14496-2)
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* @GST_VAAPI_CODEC_H263: H.263
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* @GST_VAAPI_CODEC_H264: H.264 aka MPEG-4 Part 10 (ISO/IEC 14496-10)
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* @GST_VAAPI_CODEC_VC1: VC-1 (SMPTE 421M)
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*
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* The set of all codecs for #GstVaapiCodec.
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*/
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enum _GstVaapiCodec {
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GST_VAAPI_CODEC_MPEG1 = GST_MAKE_FOURCC('M','P','1',0),
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GST_VAAPI_CODEC_MPEG2 = GST_MAKE_FOURCC('M','P','2',0),
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GST_VAAPI_CODEC_MPEG4 = GST_MAKE_FOURCC('M','P','4',0),
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GST_VAAPI_CODEC_H263 = GST_MAKE_FOURCC('2','6','3',0),
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GST_VAAPI_CODEC_H264 = GST_MAKE_FOURCC('2','6','4',0),
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GST_VAAPI_CODEC_VC1 = GST_MAKE_FOURCC('V','C','1',0),
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};
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/**
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* GstVaapiProfile:
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* @GST_VAAPI_PROFILE_MPEG1:
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* MPEG-1
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* @GST_VAAPI_PROFILE_MPEG2_SIMPLE:
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* MPEG-2 simple profile
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* @GST_VAAPI_PROFILE_MPEG2_MAIN:
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* MPEG-2 main profile
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* @GST_VAAPI_PROFILE_MPEG4_SIMPLE:
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* MPEG-4 Part-2 simple profile
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* @GST_VAAPI_PROFILE_MPEG4_ADVANCED_SIMPLE:
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* MPEG-4 Part-2 advanced simple profile
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* @GST_VAAPI_PROFILE_MPEG4_MAIN:
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* MPEG-4 Part-2 main profile
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* @GST_VAAPI_PROFILE_H263_BASELINE:
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* H.263 baseline profile
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* @GST_VAAPI_PROFILE_H264_BASELINE:
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* H.264 (MPEG-4 Part-10) baseline profile
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* @GST_VAAPI_PROFILE_H264_MAIN:
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* H.264 (MPEG-4 Part-10) main profile
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* @GST_VAAPI_PROFILE_H264_HIGH:
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* H.264 (MPEG-4 Part-10) high profile
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* @GST_VAAPI_PROFILE_VC1_SIMPLE:
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* VC-1 simple profile
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* @GST_VAAPI_PROFILE_VC1_MAIN:
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* VC-1 main profile (WMV3)
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* @GST_VAAPI_PROFILE_VC1_ADVANCED:
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* VC-1 advanced profile
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*
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* The set of all profiles for #GstVaapiProfile.
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*/
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enum _GstVaapiProfile {
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GST_VAAPI_PROFILE_MPEG1 = GST_VAAPI_CODEC_MPEG1|1,
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GST_VAAPI_PROFILE_MPEG2_SIMPLE = GST_VAAPI_CODEC_MPEG2|1,
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GST_VAAPI_PROFILE_MPEG2_MAIN = GST_VAAPI_CODEC_MPEG2|2,
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GST_VAAPI_PROFILE_MPEG4_SIMPLE = GST_VAAPI_CODEC_MPEG4|1,
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GST_VAAPI_PROFILE_MPEG4_ADVANCED_SIMPLE = GST_VAAPI_CODEC_MPEG4|2,
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GST_VAAPI_PROFILE_MPEG4_MAIN = GST_VAAPI_CODEC_MPEG4|3,
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GST_VAAPI_PROFILE_H263_BASELINE = GST_VAAPI_CODEC_H263|1,
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GST_VAAPI_PROFILE_H264_BASELINE = GST_VAAPI_CODEC_H264|1,
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GST_VAAPI_PROFILE_H264_MAIN = GST_VAAPI_CODEC_H264|2,
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GST_VAAPI_PROFILE_H264_HIGH = GST_VAAPI_CODEC_H264|3,
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GST_VAAPI_PROFILE_VC1_SIMPLE = GST_VAAPI_CODEC_VC1|1,
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GST_VAAPI_PROFILE_VC1_MAIN = GST_VAAPI_CODEC_VC1|2,
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GST_VAAPI_PROFILE_VC1_ADVANCED = GST_VAAPI_CODEC_VC1|3,
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};
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/**
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* GstVaapiEntrypoint:
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* @GST_VAAPI_ENTRYPOINT_VLD: Variable Length Decoding
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* @GST_VAAPI_ENTRYPOINT_IDCT: Inverse Decrete Cosine Transform
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* @GST_VAAPI_ENTRYPOINT_MOCO: Motion Compensation
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*
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* The set of all entrypoints for #GstVaapiEntrypoint
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*/
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enum _GstVaapiEntrypoint {
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GST_VAAPI_ENTRYPOINT_VLD = 1,
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GST_VAAPI_ENTRYPOINT_IDCT,
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GST_VAAPI_ENTRYPOINT_MOCO
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};
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GstVaapiProfile
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gst_vaapi_profile(VAProfile profile);
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GstVaapiProfile
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gst_vaapi_profile_from_caps(GstCaps *caps);
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VAProfile
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gst_vaapi_profile_get_va_profile(GstVaapiProfile profile);
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GstCaps *
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gst_vaapi_profile_get_caps(GstVaapiProfile profile);
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GstVaapiCodec
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gst_vaapi_profile_get_codec(GstVaapiProfile profile);
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GstVaapiEntrypoint
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gst_vaapi_entrypoint(VAEntrypoint entrypoint);
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VAEntrypoint
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gst_vaapi_entrypoint_get_va_entrypoint(GstVaapiEntrypoint entrypoint);
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G_END_DECLS
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#endif /* GST_GST_VAAPI_IMAGE_H */
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