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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Broadcom BM2835 V4L2 driver
*
* Copyright © 2013 Raspberry Pi (Trading) Ltd.
*
* Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
* Dave Stevenson <dsteve@broadcom.com>
* Simon Mellor <simellor@broadcom.com>
* Luke Diamand <luked@broadcom.com>
*/
#ifndef MMAL_ENCODINGS_H
#define MMAL_ENCODINGS_H
#define MMAL_ENCODING_H264 MMAL_FOURCC('H', '2', '6', '4')
#define MMAL_ENCODING_H263 MMAL_FOURCC('H', '2', '6', '3')
#define MMAL_ENCODING_MP4V MMAL_FOURCC('M', 'P', '4', 'V')
#define MMAL_ENCODING_MP2V MMAL_FOURCC('M', 'P', '2', 'V')
#define MMAL_ENCODING_MP1V MMAL_FOURCC('M', 'P', '1', 'V')
#define MMAL_ENCODING_WMV3 MMAL_FOURCC('W', 'M', 'V', '3')
#define MMAL_ENCODING_WMV2 MMAL_FOURCC('W', 'M', 'V', '2')
#define MMAL_ENCODING_WMV1 MMAL_FOURCC('W', 'M', 'V', '1')
#define MMAL_ENCODING_WVC1 MMAL_FOURCC('W', 'V', 'C', '1')
#define MMAL_ENCODING_VP8 MMAL_FOURCC('V', 'P', '8', ' ')
#define MMAL_ENCODING_VP7 MMAL_FOURCC('V', 'P', '7', ' ')
#define MMAL_ENCODING_VP6 MMAL_FOURCC('V', 'P', '6', ' ')
#define MMAL_ENCODING_THEORA MMAL_FOURCC('T', 'H', 'E', 'O')
#define MMAL_ENCODING_SPARK MMAL_FOURCC('S', 'P', 'R', 'K')
#define MMAL_ENCODING_MJPEG MMAL_FOURCC('M', 'J', 'P', 'G')
#define MMAL_ENCODING_JPEG MMAL_FOURCC('J', 'P', 'E', 'G')
#define MMAL_ENCODING_GIF MMAL_FOURCC('G', 'I', 'F', ' ')
#define MMAL_ENCODING_PNG MMAL_FOURCC('P', 'N', 'G', ' ')
#define MMAL_ENCODING_PPM MMAL_FOURCC('P', 'P', 'M', ' ')
#define MMAL_ENCODING_TGA MMAL_FOURCC('T', 'G', 'A', ' ')
#define MMAL_ENCODING_BMP MMAL_FOURCC('B', 'M', 'P', ' ')
#define MMAL_ENCODING_I420 MMAL_FOURCC('I', '4', '2', '0')
#define MMAL_ENCODING_I420_SLICE MMAL_FOURCC('S', '4', '2', '0')
#define MMAL_ENCODING_YV12 MMAL_FOURCC('Y', 'V', '1', '2')
#define MMAL_ENCODING_I422 MMAL_FOURCC('I', '4', '2', '2')
#define MMAL_ENCODING_I422_SLICE MMAL_FOURCC('S', '4', '2', '2')
#define MMAL_ENCODING_YUYV MMAL_FOURCC('Y', 'U', 'Y', 'V')
#define MMAL_ENCODING_YVYU MMAL_FOURCC('Y', 'V', 'Y', 'U')
#define MMAL_ENCODING_UYVY MMAL_FOURCC('U', 'Y', 'V', 'Y')
#define MMAL_ENCODING_VYUY MMAL_FOURCC('V', 'Y', 'U', 'Y')
#define MMAL_ENCODING_NV12 MMAL_FOURCC('N', 'V', '1', '2')
#define MMAL_ENCODING_NV21 MMAL_FOURCC('N', 'V', '2', '1')
#define MMAL_ENCODING_ARGB MMAL_FOURCC('A', 'R', 'G', 'B')
#define MMAL_ENCODING_RGBA MMAL_FOURCC('R', 'G', 'B', 'A')
#define MMAL_ENCODING_ABGR MMAL_FOURCC('A', 'B', 'G', 'R')
#define MMAL_ENCODING_BGRA MMAL_FOURCC('B', 'G', 'R', 'A')
#define MMAL_ENCODING_RGB16 MMAL_FOURCC('R', 'G', 'B', '2')
#define MMAL_ENCODING_RGB24 MMAL_FOURCC('R', 'G', 'B', '3')
#define MMAL_ENCODING_RGB32 MMAL_FOURCC('R', 'G', 'B', '4')
#define MMAL_ENCODING_BGR16 MMAL_FOURCC('B', 'G', 'R', '2')
#define MMAL_ENCODING_BGR24 MMAL_FOURCC('B', 'G', 'R', '3')
#define MMAL_ENCODING_BGR32 MMAL_FOURCC('B', 'G', 'R', '4')
/** SAND Video (YUVUV128) format, native format understood by VideoCore.
* This format is *not* opaque - if requested you will receive full frames
* of YUV_UV video.
*/
#define MMAL_ENCODING_YUVUV128 MMAL_FOURCC('S', 'A', 'N', 'D')
/** VideoCore opaque image format, image handles are returned to
* the host but not the actual image data.
*/
#define MMAL_ENCODING_OPAQUE MMAL_FOURCC('O', 'P', 'Q', 'V')
/** An EGL image handle
*/
#define MMAL_ENCODING_EGL_IMAGE MMAL_FOURCC('E', 'G', 'L', 'I')
/* }@ */
/** \name Pre-defined audio encodings */
/* @{ */
#define MMAL_ENCODING_PCM_UNSIGNED_BE MMAL_FOURCC('P', 'C', 'M', 'U')
#define MMAL_ENCODING_PCM_UNSIGNED_LE MMAL_FOURCC('p', 'c', 'm', 'u')
#define MMAL_ENCODING_PCM_SIGNED_BE MMAL_FOURCC('P', 'C', 'M', 'S')
#define MMAL_ENCODING_PCM_SIGNED_LE MMAL_FOURCC('p', 'c', 'm', 's')
#define MMAL_ENCODING_PCM_FLOAT_BE MMAL_FOURCC('P', 'C', 'M', 'F')
#define MMAL_ENCODING_PCM_FLOAT_LE MMAL_FOURCC('p', 'c', 'm', 'f')
/* Pre-defined H264 encoding variants */
/** ISO 14496-10 Annex B byte stream format */
#define MMAL_ENCODING_VARIANT_H264_DEFAULT 0
/** ISO 14496-15 AVC stream format */
#define MMAL_ENCODING_VARIANT_H264_AVC1 MMAL_FOURCC('A', 'V', 'C', '1')
/** Implicitly delineated NAL units without emulation prevention */
#define MMAL_ENCODING_VARIANT_H264_RAW MMAL_FOURCC('R', 'A', 'W', ' ')
/** \defgroup MmalColorSpace List of pre-defined video color spaces
* This defines a list of common color spaces. This list isn't exhaustive and
* is only provided as a convenience to avoid clients having to use FourCC
* codes directly. However components are allowed to define and use their own
* FourCC codes.
*/
/* @{ */
/** Unknown color space */
#define MMAL_COLOR_SPACE_UNKNOWN 0
/** ITU-R BT.601-5 [SDTV] */
#define MMAL_COLOR_SPACE_ITUR_BT601 MMAL_FOURCC('Y', '6', '0', '1')
/** ITU-R BT.709-3 [HDTV] */
#define MMAL_COLOR_SPACE_ITUR_BT709 MMAL_FOURCC('Y', '7', '0', '9')
/** JPEG JFIF */
#define MMAL_COLOR_SPACE_JPEG_JFIF MMAL_FOURCC('Y', 'J', 'F', 'I')
/** Title 47 Code of Federal Regulations (2003) 73.682 (a) (20) */
#define MMAL_COLOR_SPACE_FCC MMAL_FOURCC('Y', 'F', 'C', 'C')
/** Society of Motion Picture and Television Engineers 240M (1999) */
#define MMAL_COLOR_SPACE_SMPTE240M MMAL_FOURCC('Y', '2', '4', '0')
/** ITU-R BT.470-2 System M */
#define MMAL_COLOR_SPACE_BT470_2_M MMAL_FOURCC('Y', '_', '_', 'M')
/** ITU-R BT.470-2 System BG */
#define MMAL_COLOR_SPACE_BT470_2_BG MMAL_FOURCC('Y', '_', 'B', 'G')
/** JPEG JFIF, but with 16..255 luma */
#define MMAL_COLOR_SPACE_JFIF_Y16_255 MMAL_FOURCC('Y', 'Y', '1', '6')
/* @} MmalColorSpace List */
#endif /* MMAL_ENCODINGS_H */
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