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/*
* gstvaapiprofile.h - VA profile abstraction
*
* gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; 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
typedef enum _GstVaapiCodec GstVaapiCodec;
typedef enum _GstVaapiProfile GstVaapiProfile;
typedef enum _GstVaapiEntrypoint GstVaapiEntrypoint;
/**
* 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_VC1: VC-1 (SMPTE 421M)
*
* The set of all codecs for #GstVaapiCodec.
*/
enum _GstVaapiCodec {
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_VC1 = GST_MAKE_FOURCC('V','C','1',0),
};
/**
* 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_MPEG1:
* MPEG-1
* @GST_VAAPI_PROFILE_MPEG2_SIMPLE:
* MPEG-2 simple profile
* @GST_VAAPI_PROFILE_MPEG2_MAIN:
* MPEG-2 main 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 (WMV3)
* @GST_VAAPI_PROFILE_VC1_ADVANCED:
* VC-1 advanced profile
*
* The set of all profiles for #GstVaapiProfile.
*/
enum _GstVaapiProfile {
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_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),
};
/**
* 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
*/
enum _GstVaapiEntrypoint {
GST_VAAPI_ENTRYPOINT_VLD = 1,
GST_VAAPI_ENTRYPOINT_IDCT,
GST_VAAPI_ENTRYPOINT_MOCO,
GST_VAAPI_ENTRYPOINT_SLICE_ENCODE
};
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 */
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