/* * gstvaapiprofile.h - VA profile abstraction * * Copyright (C) 2010-2011 Splitted-Desktop Systems * Author: Gwenole Beauchesne * Copyright (C) 2012-2013 Intel Corporation * Author: Gwenole Beauchesne * * 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 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) * @GST_VAAPI_CODEC_JPEG: JPEG (ITU-T 81) * * 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 * @GST_VAAPI_PROFILE_JPEG_BASELINE: * JPEG baseline 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(const 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 */