diff options
Diffstat (limited to 'drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h')
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h new file mode 100644 index 0000000..e71d960 --- /dev/null +++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-encodings.h @@ -0,0 +1,126 @@ +/* + * Broadcom BM2835 V4L2 driver + * + * Copyright © 2013 Raspberry Pi (Trading) Ltd. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive + * for more details. + * + * 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 */ |
