From 4e061e403e8a5ab5f041a54a6852c69e6b00b368 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 13 Feb 2009 13:06:29 +0100 Subject: v4l2-apps: move libraries around to make the directory tree flatter From: Hans Verkuil Instead of having libv4l2util in v4l2-apps/lib and libv4l in v4l2-apps/lib/libv4l, both are now moved to v4l2-apps/libv4l2util and v4l2-apps/libv4l. This is much cleaner and less confusing. Priority: normal Signed-off-by: Hans Verkuil --- .../libv4l/libv4lconvert/libv4lconvert-priv.h | 166 +++++++++++++++++++++ 1 file changed, 166 insertions(+) create mode 100644 v4l2-apps/libv4l/libv4lconvert/libv4lconvert-priv.h (limited to 'v4l2-apps/libv4l/libv4lconvert/libv4lconvert-priv.h') diff --git a/v4l2-apps/libv4l/libv4lconvert/libv4lconvert-priv.h b/v4l2-apps/libv4l/libv4lconvert/libv4lconvert-priv.h new file mode 100644 index 000000000..0c4eff6ce --- /dev/null +++ b/v4l2-apps/libv4l/libv4lconvert/libv4lconvert-priv.h @@ -0,0 +1,166 @@ +/* +# (C) 2008 Hans de Goede + +# This program 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 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 Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#ifndef __LIBV4LCONVERT_PRIV_H +#define __LIBV4LCONVERT_PRIV_H + +#include +#include "libv4lconvert.h" +#include "tinyjpeg.h" + +#ifndef V4L2_PIX_FMT_SPCA501 +#define V4L2_PIX_FMT_SPCA501 v4l2_fourcc('S','5','0','1') /* YUYV per line */ +#endif + +#ifndef V4L2_PIX_FMT_SPCA505 +#define V4L2_PIX_FMT_SPCA505 v4l2_fourcc('S','5','0','5') /* YYUV per line */ +#endif + +#ifndef V4L2_PIX_FMT_SPCA508 +#define V4L2_PIX_FMT_SPCA508 v4l2_fourcc('S','5','0','8') /* YUVY per line */ +#endif + +#ifndef V4L2_PIX_FMT_SPCA561 +#define V4L2_PIX_FMT_SPCA561 v4l2_fourcc('S','5','6','1') +#endif + +#ifndef V4L2_PIX_FMT_PAC207 +#define V4L2_PIX_FMT_PAC207 v4l2_fourcc('P','2','0','7') +#endif + +#ifndef V4L2_PIX_FMT_PJPG +#define V4L2_PIX_FMT_PJPG v4l2_fourcc('P', 'J', 'P', 'G') +#endif + +#ifndef V4L2_PIX_FMT_SGBRG8 +#define V4L2_PIX_FMT_SGBRG8 v4l2_fourcc('G','B','R','G') +#endif + +#ifndef V4L2_PIX_FMT_SGRBG8 +#define V4L2_PIX_FMT_SGRBG8 v4l2_fourcc('G','R','B','G') +#endif + +#ifndef V4L2_PIX_FMT_SRGGB8 +#define V4L2_PIX_FMT_SRGGB8 v4l2_fourcc('R','G','G','B') +#endif + +#ifndef V4L2_PIX_FMT_YVYU +#define V4L2_PIX_FMT_YVYU v4l2_fourcc('Y', 'V', 'Y', 'U') +#endif + +#define V4LCONVERT_ERROR_MSG_SIZE 256 +#define V4LCONVERT_MAX_FRAMESIZES 16 + +#define V4LCONVERT_ERR(...) \ + snprintf(data->error_msg, V4LCONVERT_ERROR_MSG_SIZE, \ + "v4l-convert: error " __VA_ARGS__) + +/* Card flags */ +#define V4LCONVERT_UPSIDE_DOWN 0x01 + +/* Pixformat flags */ +#define V4LCONVERT_COMPRESSED 0x01 + +struct v4lconvert_data { + int fd; + int flags; /* bitfield */ + int supported_src_formats; /* bitfield */ + unsigned int no_formats; + char error_msg[V4LCONVERT_ERROR_MSG_SIZE]; + struct jdec_private *jdec; + struct v4l2_frmsizeenum framesizes[V4LCONVERT_MAX_FRAMESIZES]; + unsigned int no_framesizes; +}; + +struct v4lconvert_flags_info { + const char *card; + int flags; +}; + +struct v4lconvert_pixfmt { + unsigned int fmt; + int flags; +}; + +void v4lconvert_yuv420_to_rgb24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yuv420_to_bgr24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yuyv_to_rgb24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yuyv_to_bgr24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yuyv_to_yuv420(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yvyu_to_rgb24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yvyu_to_bgr24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_yvyu_to_yuv420(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_swap_rgb(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_spca501_to_yuv420(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_spca505_to_yuv420(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_spca508_to_yuv420(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_decode_spca561(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_decode_sn9c10x(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_decode_pac207(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_bayer_to_rgb24(const unsigned char *bayer, + unsigned char *rgb, int width, int height, unsigned int pixfmt); + +void v4lconvert_bayer_to_bgr24(const unsigned char *bayer, + unsigned char *rgb, int width, int height, unsigned int pixfmt); + +void v4lconvert_bayer_to_yuv420(const unsigned char *bayer, + unsigned char *yuv, int width, int height, unsigned int pixfmt); + +void v4lconvert_rotate90_rgbbgr24(const unsigned char *src, unsigned char *dst, + int destwidth, int destheight); + +void v4lconvert_rotate90_yuv420(const unsigned char *src, unsigned char *dst, + int destwidth, int destheight); + +void v4lconvert_rotate180_rgbbgr24(const unsigned char *src, unsigned char *dst, + int width, int height); + +void v4lconvert_rotate180_yuv420(const unsigned char *src, unsigned char *dst, + int width, int height); + +#endif -- cgit v1.2.3