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/*
* Copyright (C) 2017-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#pragma once
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
//==============================================================================
/// @ingroup cpp_kodi_addon_videocodec_Defs_VIDEOCODEC_INITDATA
/// @brief The standard defines several sets of capabilities, which are referred
/// to as profiles, targeting specific classes of applications.
//@{
enum STREAMCODEC_PROFILE
{
/// @brief Unknown codec profile
CodecProfileUnknown = 0,
/// @brief If a codec profile is not required
CodecProfileNotNeeded,
/// @brief **H264** Baseline Profile (BP, 66)
///
/// Primarily for low-cost applications that require additional data loss
/// robustness, this profile is used in some videoconferencing and mobile
/// applications. This profile includes all features that are supported
/// in the Constrained Baseline Profile, plus three additional features
/// that can be used for loss robustness (or for other purposes such as
/// low-delay multi-point video stream compositing). The importance of
/// this profile has faded somewhat since the definition of the Constrained
/// Baseline Profile in 2009. All Constrained Baseline Profile bitstreams
/// are also considered to be Baseline Profile bitstreams, as these two
/// profiles share the same profile identifier code value.
H264CodecProfileBaseline,
/// @brief **H264** Main Profile (MP, 77)
///
/// This profile is used for standard-definition digital TV broadcasts that
/// use the MPEG-4 format as defined in the
/// [DVB standard](http://www.etsi.org/deliver/etsi_ts/101100_101199/101154/01.09.01_60/ts_101154v010901p.pdf).
/// It is not, however, used for high-definition television broadcasts, as the
/// importance of this profile faded when the High Profile was developed
/// in 2004 for that application.
H264CodecProfileMain,
/// @brief **H264** Extended Profile (XP, 88)
///
/// Intended as the streaming video profile, this profile has relatively high
/// compression capability and some extra tricks for robustness to data losses
/// and server stream switching.
H264CodecProfileExtended,
/// @brief **H264** High Profile (HiP, 100)
///
/// The primary profile for broadcast and disc storage applications,
/// particularly for high-definition television applications (for example,
/// this is the profile adopted by the [Blu-ray Disc](https://en.wikipedia.org/wiki/Blu-ray_Disc)
/// storage format and the [DVB](https://en.wikipedia.org/wiki/Digital_Video_Broadcasting)
/// HDTV broadcast service).
H264CodecProfileHigh,
/// @brief **H264** High 10 Profile (Hi10P, 110)
///
/// Going beyond typical mainstream consumer product capabilities, this
/// profile builds on top of the High Profile, adding support for up to 10
/// bits per sample of decoded picture precision.
H264CodecProfileHigh10,
/// @brief **H264** High 4:2:2 Profile (Hi422P, 122)
///
/// Primarily targeting professional applications that use interlaced video,
/// this profile builds on top of the High 10 Profile, adding support for the
/// 4:2:2 chroma sampling format while using up to 10 bits per sample of
/// decoded picture precision.
H264CodecProfileHigh422,
/// @brief **H264** High 4:4:4 Predictive Profile (Hi444PP, 244)
///
/// This profile builds on top of the High 4:2:2 Profile, supporting up to
/// 4:4:4 chroma sampling, up to 14 bits per sample, and additionally
/// supporting efficient lossless region coding and the coding of each
/// picture as three separate color planes.
H264CodecProfileHigh444Predictive,
/// @brief **VP9** profile 0
///
/// There are several variants of the VP9 format (known as "coding profiles"),
/// which successively allow more features; profile 0 is the basic variant,
/// requiring the least from a hardware implementation.
///
/// [Color depth](https://en.wikipedia.org/wiki/Color_depth): 8 bit/sample,
/// [chroma subsampling](https://en.wikipedia.org/wiki/Chroma_subsampling): 4:2:0
VP9CodecProfile0 = 20,
/// @brief **VP9** profile 1
///
/// [Color depth](https://en.wikipedia.org/wiki/Color_depth): 8 bit,
/// [chroma subsampling](https://en.wikipedia.org/wiki/Chroma_subsampling): 4:2:0, 4:2:2, 4:4:4
VP9CodecProfile1,
/// @brief **VP9** profile 2
///
/// [Color depth](https://en.wikipedia.org/wiki/Color_depth): 10–12 bit,
/// [chroma subsampling](https://en.wikipedia.org/wiki/Chroma_subsampling): 4:2:0
VP9CodecProfile2,
/// @brief **VP9** profile 3
///
/// [Color depth](https://en.wikipedia.org/wiki/Color_depth): 10–12 bit,
/// [chroma subsampling](https://en.wikipedia.org/wiki/Chroma_subsampling): 4:2:0, 4:2:2, 4:4:4,
/// see [VP9 Bitstream & Decoding Process Specification](https://storage.googleapis.com/downloads.webmproject.org/docs/vp9/vp9-bitstream-specification-v0.6-20160331-draft.pdf)
VP9CodecProfile3,
};
//@}
//------------------------------------------------------------------------------
#ifdef __cplusplus
} /* extern "C" */
#endif /* __cplusplus */
|
