gstreamer/gst/videotestsrc/videotestsrc.h

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/* GStreamer
* Copyright (C) <2003> David A. Schleef <ds@schleef.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __VIDEO_TEST_SRC_H__
#define __VIDEO_TEST_SRC_H__
#include <glib.h>
enum {
VTS_YUV,
VTS_RGB,
VTS_BAYER
};
struct vts_color_struct {
guint8 Y, U, V;
guint8 R, G, B;
};
typedef struct paintinfo_struct paintinfo;
struct paintinfo_struct
{
unsigned char *dest; /* pointer to first byte of video data */
unsigned char *yp, *up, *vp; /* pointers to first byte of each component
* for both packed/planar YUV and RGB */
unsigned char *ap; /* pointer to first byte of alpha component */
unsigned char *endptr; /* pointer to byte beyond last video data */
int ystride;
int ustride;
int vstride;
int width;
int height;
const struct vts_color_struct *color;
void (*paint_hline) (paintinfo * p, int x, int y, int w);
};
struct fourcc_list_struct
{
int type;
char *fourcc;
char *name;
int bitspp;
ext/: ext/ogg/gstoggdemux.c (gst_ogg_demux_perform_seek) (gst_ogg_demux_read_chain, gst_ogg_demux_read_end_chain) ext... Original commit message from CVS: 2005-05-09 Andy Wingo <wingo@pobox.com> * ext/alsa/gstalsasink.h: * ext/gnomevfs/gstgnomevfssrc.c: (gst_gnomevfssrc_get_icy_metadata): * ext/ogg/gstoggdemux.c (gst_ogg_demux_perform_seek) (gst_ogg_demux_read_chain, gst_ogg_demux_read_end_chain) * ext/theora/theoradec.c (theora_dec_src_query) (theora_dec_src_event, theora_dec_sink_event) (theora_handle_comment_packet, theora_handle_data_packet): * ext/theora/theoraenc.c (theora_enc_chain): * ext/vorbis/vorbisdec.c (vorbis_dec_src_event) (vorbis_dec_sink_event, vorbis_handle_comment_packet): * gst/audioconvert/gstaudioconvert.c (gst_audio_convert_getcaps): * gst/typefind/gsttypefindfunctions.c (mp3_type_find) (qt_type_find): * gst/videotestsrc/videotestsrc.c (paint_setup_I420) (paint_setup_YV12, paint_setup_YUY2, paint_setup_UYVY) (paint_setup_YVYU, paint_setup_IYU2, paint_setup_Y41B) (paint_setup_Y42B, paint_setup_Y800, paint_setup_IMC1) (paint_setup_IMC2, paint_setup_IMC3, paint_setup_IMC4) (paint_setup_YVU9, paint_setup_YUV9, paint_setup_xRGB8888) (paint_setup_xBGR8888, paint_setup_RGBx8888) (paint_setup_BGRx8888, paint_setup_RGB888, paint_setup_BGR888) (paint_setup_RGB565, paint_setup_xRGB1555): * gst/videotestsrc/videotestsrc.h: * sys/ximage/ximagesink.c (gst_ximagesink_buffer_alloc): * sys/xvimage/xvimagesink.c (gst_xvimagesink_get_xv_support) (gst_xvimagesink_setcaps, gst_xvimagesink_buffer_alloc): GCC4 fixes. * ext/ogg/gstoggdemux.c (gst_ogg_demux_find_chains): Use the new gst_pad_query_position. Fixes oggdemux.
2005-05-09 07:03:13 +00:00
void (*paint_setup) (paintinfo * p, unsigned char *dest);
void (*paint_hline) (paintinfo * p, int x, int y, int w);
int depth;
unsigned int red_mask;
unsigned int green_mask;
unsigned int blue_mask;
unsigned int alpha_mask;
};
struct fourcc_list_struct *
paintrect_find_fourcc (int find_fourcc);
struct fourcc_list_struct *
paintrect_find_name (const char *name);
struct fourcc_list_struct *
paintinfo_find_by_structure (const GstStructure *structure);
GstStructure *
paint_get_structure (struct fourcc_list_struct *format);
int gst_video_test_src_get_size (GstVideoTestSrc * v, int w, int h);
void gst_video_test_src_smpte (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_snow (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_black (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_white (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_red (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_green (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_blue (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_checkers1 (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_checkers2 (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_checkers4 (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_checkers8 (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
void gst_video_test_src_circular (GstVideoTestSrc * v,
unsigned char *dest, int w, int h);
extern struct fourcc_list_struct fourcc_list[];
extern int n_fourccs;
#endif