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Moved 'colorspace' from -bad to -base

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This commit is contained in:
Wim Taymans 2011-06-15 16:32:03 +02:00
parent a2b7a672b8
commit af6d20d90a
10 changed files with 0 additions and 24669 deletions
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2
configure.ac
View file

@ -304,7 +304,6 @@ AG_GST_CHECK_PLUGIN(camerabin)
AG_GST_CHECK_PLUGIN(camerabin2)
AG_GST_CHECK_PLUGIN(cdxaparse)
AG_GST_CHECK_PLUGIN(coloreffects)
AG_GST_CHECK_PLUGIN(colorspace)
AG_GST_CHECK_PLUGIN(dataurisrc)
AG_GST_CHECK_PLUGIN(dccp)
AG_GST_CHECK_PLUGIN(debugutils)
@ -1854,7 +1853,6 @@ gst/bayer/Makefile
gst/camerabin/Makefile
gst/camerabin2/Makefile
gst/cdxaparse/Makefile
gst/colorspace/Makefile
gst/coloreffects/Makefile
gst/dataurisrc/Makefile
gst/dccp/Makefile

35
gst/colorspace/Makefile.am
View file

@ -1,35 +0,0 @@
plugin_LTLIBRARIES = libgstcolorspace.la
ORC_SOURCE=gstcolorspaceorc
include $(top_srcdir)/common/orc.mak
libgstcolorspace_la_SOURCES = gstcolorspace.c colorspace.c
nodist_libgstcolorspace_la_SOURCES = $(ORC_NODIST_SOURCES)
libgstcolorspace_la_CFLAGS = \
$(GST_PLUGINS_BASE_CFLAGS) \
$(GST_CFLAGS) \
$(ORC_CFLAGS)
libgstcolorspace_la_LIBADD = \
$(GST_PLUGINS_BASE_LIBS) -lgstvideo-$(GST_MAJORMINOR) \
$(GST_BASE_LIBS) \
$(GST_LIBS) \
$(ORC_LIBS)
libgstcolorspace_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
libgstcolorspace_la_LIBTOOLFLAGS = --tag=disable-static
noinst_HEADERS = gstcolorspace.h colorspace.h
Android.mk: Makefile.am $(BUILT_SOURCES)
androgenizer \
-:PROJECT libgstcolorspace -:SHARED libgstcolorspace \
-:TAGS eng debug \
-:REL_TOP $(top_srcdir) -:ABS_TOP $(abs_top_srcdir) \
-:SOURCES $(libgstcolorspace_la_SOURCES) \
$(nodist_libgstcolorspace_la_SOURCES) \
-:CFLAGS $(DEFS) $(DEFAULT_INCLUDES) $(libgstcolorspace_la_CFLAGS) \
-:LDFLAGS $(libgstcolorspace_la_LDFLAGS) \
$(libgstcolorspace_la_LIBADD) \
-ldl \
-:PASSTHROUGH LOCAL_ARM_MODE:=arm \
LOCAL_MODULE_PATH:='$$(TARGET_OUT)/lib/gstreamer-0.10' \
> $@

2399
gst/colorspace/colorspace.c
View file

File diff suppressed because it is too large Load diff

97
gst/colorspace/colorspace.h
View file

@ -1,97 +0,0 @@
/* Colorspace conversion functions
* Copyright (C) 2010 David 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 __COLORSPACE_H__
#define __COLORSPACE_H__
#include <gst/video/video.h>
G_BEGIN_DECLS
typedef struct _ColorspaceConvert ColorspaceConvert;
typedef struct _ColorspaceFrame ColorspaceComponent;
typedef enum {
COLOR_SPEC_NONE = 0,
COLOR_SPEC_RGB,
COLOR_SPEC_GRAY,
COLOR_SPEC_YUV_BT470_6,
COLOR_SPEC_YUV_BT709
} ColorSpaceColorSpec;
typedef enum {
DITHER_NONE,
DITHER_VERTERR,
DITHER_HALFTONE
} ColorSpaceDitherMethod;
struct _ColorspaceComponent {
int offset;
int stride;
};
struct _ColorspaceConvert {
gint width, height;
gboolean interlaced;
gboolean use_16bit;
gboolean dither;
GstVideoFormat from_format;
ColorSpaceColorSpec from_spec;
GstVideoFormat to_format;
ColorSpaceColorSpec to_spec;
guint32 *palette;
guint8 *tmpline;
guint16 *tmpline16;
guint16 *errline;
int dest_offset[4];
int dest_stride[4];
int src_offset[4];
int src_stride[4];
void (*convert) (ColorspaceConvert *convert, guint8 *dest, const guint8 *src);
void (*getline) (ColorspaceConvert *convert, guint8 *dest, const guint8 *src, int j);
void (*putline) (ColorspaceConvert *convert, guint8 *dest, const guint8 *src, int j);
void (*matrix) (ColorspaceConvert *convert);
void (*getline16) (ColorspaceConvert *convert, guint16 *dest, const guint8 *src, int j);
void (*putline16) (ColorspaceConvert *convert, guint8 *dest, const guint16 *src, int j);
void (*matrix16) (ColorspaceConvert *convert);
void (*dither16) (ColorspaceConvert *convert, int j);
};
ColorspaceConvert * colorspace_convert_new (GstVideoFormat to_format,
ColorSpaceColorSpec from_spec, GstVideoFormat from_format,
ColorSpaceColorSpec to_spec, int width, int height);
void colorspace_convert_set_dither (ColorspaceConvert * convert, int type);
void colorspace_convert_set_interlaced (ColorspaceConvert *convert,
gboolean interlaced);
void colorspace_convert_set_palette (ColorspaceConvert *convert,
const guint32 *palette);
const guint32 * colorspace_convert_get_palette (ColorspaceConvert *convert);
void colorspace_convert_free (ColorspaceConvert * convert);
void colorspace_convert_convert (ColorspaceConvert * convert,
guint8 *dest, const guint8 *src);
G_END_DECLS
#endif /* __GST_COLORSPACE_H__ */

154
gst/colorspace/colorspace.vcproj
View file

@ -1,154 +0,0 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="7.10"
Name="colorspace"
ProjectGUID="{979C216F-0ACF-4956-AE00-055A42D678AB}"
Keyword="Win32Proj">
<Platforms>
<Platform
Name="Win32"/>
</Platforms>
<Configurations>
<Configuration
Name="Debug|Win32"
OutputDirectory="../../win32/Debug"
IntermediateDirectory="../../win32/Debug"
ConfigurationType="2"
CharacterSet="2">
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="../../../gstreamer/win32;../../../gstreamer;../../../gstreamer/libs;../../../glib;../../../glib/glib;../../../glib/gmodule;&quot;../../gst-libs&quot;;../../../popt/include;../../../libxml2/include/libxml2"
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;colorspace_EXPORTS;HAVE_CONFIG_H;_USE_MATH_DEFINES"
MinimalRebuild="TRUE"
BasicRuntimeChecks="3"
RuntimeLibrary="3"
UsePrecompiledHeader="0"
WarningLevel="3"
Detect64BitPortabilityProblems="TRUE"
DebugInformationFormat="4"/>
<Tool
Name="VCCustomBuildTool"/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib"
OutputFile="$(OutDir)/gstcolorspace.dll"
LinkIncremental="2"
AdditionalLibraryDirectories="../../../gstreamer/win32/Debug;../../../glib/glib;../../../glib/gmodule;../../../glib/gthread;../../../glib/gobject;../../../gettext/lib;../../../libiconv/lib"
ModuleDefinitionFile=""
GenerateDebugInformation="TRUE"
ProgramDatabaseFile="$(OutDir)/colorspace.pdb"
SubSystem="2"
OptimizeReferences="2"
ImportLibrary="$(OutDir)/gstcolorspace.lib"
TargetMachine="1"/>
<Tool
Name="VCMIDLTool"/>
<Tool
Name="VCPostBuildEventTool"
CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/>
<Tool
Name="VCPreBuildEventTool"/>
<Tool
Name="VCPreLinkEventTool"/>
<Tool
Name="VCResourceCompilerTool"/>
<Tool
Name="VCWebServiceProxyGeneratorTool"/>
<Tool
Name="VCXMLDataGeneratorTool"/>
<Tool
Name="VCWebDeploymentTool"/>
<Tool
Name="VCManagedWrapperGeneratorTool"/>
<Tool
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
</Configuration>
<Configuration
Name="Release|Win32"
OutputDirectory="../../win32/Release"
IntermediateDirectory="../../win32/Release"
ConfigurationType="2"
CharacterSet="2">
<Tool
Name="VCCLCompilerTool"
AdditionalIncludeDirectories="../../../gstreamer/win32;../../../gstreamer;../../../gstreamer/libs;../../../glib;../../../glib/glib;../../../glib/gmodule;&quot;../../gst-libs&quot;;../../../popt/include;../../../libxml2/include/libxml2"
PreprocessorDefinitions="WIN32;NDEBUG;GST_DISABLE_GST_DEBUG;_WINDOWS;_USRDLL;colorspace_EXPORTS;HAVE_CONFIG_H;_USE_MATH_DEFINES"
RuntimeLibrary="2"
UsePrecompiledHeader="0"
WarningLevel="3"
Detect64BitPortabilityProblems="TRUE"
DebugInformationFormat="3"/>
<Tool
Name="VCCustomBuildTool"/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib"
OutputFile="$(OutDir)/gstcolorspace.dll"
LinkIncremental="1"
AdditionalLibraryDirectories="../../../gstreamer/win32/Release;../../../glib/glib;../../../glib/gmodule;../../../glib/gthread;../../../glib/gobject;../../../gettext/lib;../../../libiconv/lib"
ModuleDefinitionFile=""
GenerateDebugInformation="TRUE"
SubSystem="2"
OptimizeReferences="2"
EnableCOMDATFolding="2"
ImportLibrary="$(OutDir)/gstcolorspace.lib"
TargetMachine="1"/>
<Tool
Name="VCMIDLTool"/>
<Tool
Name="VCPostBuildEventTool"
CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/>
<Tool
Name="VCPreBuildEventTool"/>
<Tool
Name="VCPreLinkEventTool"/>
<Tool
Name="VCResourceCompilerTool"/>
<Tool
Name="VCWebServiceProxyGeneratorTool"/>
<Tool
Name="VCXMLDataGeneratorTool"/>
<Tool
Name="VCWebDeploymentTool"/>
<Tool
Name="VCManagedWrapperGeneratorTool"/>
<Tool
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<Filter
Name="Source Files"
Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
<File
RelativePath=".\gstcolorspace.c">
</File>
<File
RelativePath=".\yuv2rgb.c">
</File>
</Filter>
<Filter
Name="Header Files"
Filter="h;hpp;hxx;hm;inl;inc;xsd"
UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
<File
RelativePath=".\gstcolorspace.h">
</File>
<File
RelativePath=".\yuv2rgb.h">
</File>
</Filter>
<Filter
Name="Resource Files"
Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx"
UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}">
</Filter>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

593
gst/colorspace/gstcolorspace.c
View file

@ -1,593 +0,0 @@
/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* This file:
* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
* Copyright (C) 2010 David 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.
*/
/**
* SECTION:element-colorspace
*
* Convert video frames between a great variety of colorspace formats.
*
* <refsect2>
* <title>Example launch line</title>
* |[
* gst-launch -v videotestsrc ! video/x-raw-yuv,format=\(fourcc\)YUY2 ! colorspace ! ximagesink
* ]|
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "gstcolorspace.h"
#include <gst/video/video.h>
#include <string.h>
GST_DEBUG_CATEGORY (colorspace_debug);
#define GST_CAT_DEFAULT colorspace_debug
GST_DEBUG_CATEGORY (colorspace_performance);
enum
{
PROP_0,
PROP_DITHER
};
#define CSP_VIDEO_CAPS \
"video/x-raw-yuv, width = "GST_VIDEO_SIZE_RANGE" , " \
"height="GST_VIDEO_SIZE_RANGE",framerate="GST_VIDEO_FPS_RANGE"," \
"format= (fourcc) { I420 , NV12 , NV21 , YV12 , YUY2 , Y42B , Y444 , YUV9 , YVU9 , Y41B , Y800 , Y8 , GREY , Y16 , UYVY , YVYU , IYU1 , v308 , AYUV, v210, v216, A420, AY64 } ;" \
GST_VIDEO_CAPS_RGB";" \
GST_VIDEO_CAPS_BGR";" \
GST_VIDEO_CAPS_RGBx";" \
GST_VIDEO_CAPS_xRGB";" \
GST_VIDEO_CAPS_BGRx";" \
GST_VIDEO_CAPS_xBGR";" \
GST_VIDEO_CAPS_RGBA";" \
GST_VIDEO_CAPS_ARGB";" \
GST_VIDEO_CAPS_BGRA";" \
GST_VIDEO_CAPS_ABGR";" \
GST_VIDEO_CAPS_RGB_16";" \
GST_VIDEO_CAPS_BGR_16";" \
GST_VIDEO_CAPS_RGB_15";" \
GST_VIDEO_CAPS_BGR_15";" \
GST_VIDEO_CAPS_RGB8_PALETTED "; " \
GST_VIDEO_CAPS_GRAY8";" \
GST_VIDEO_CAPS_GRAY16("BIG_ENDIAN")";" \
GST_VIDEO_CAPS_GRAY16("LITTLE_ENDIAN")";" \
GST_VIDEO_CAPS_r210";" \
GST_VIDEO_CAPS_ARGB_64
static GstStaticPadTemplate gst_csp_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (CSP_VIDEO_CAPS)
);
static GstStaticPadTemplate gst_csp_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (CSP_VIDEO_CAPS)
);
GType gst_csp_get_type (void);
static void gst_csp_set_property (GObject * object,
guint property_id, const GValue * value, GParamSpec * pspec);
static void gst_csp_get_property (GObject * object,
guint property_id, GValue * value, GParamSpec * pspec);
static void gst_csp_dispose (GObject * object);
static gboolean gst_csp_set_caps (GstBaseTransform * btrans,
GstCaps * incaps, GstCaps * outcaps);
static gboolean gst_csp_get_unit_size (GstBaseTransform * btrans,
GstCaps * caps, guint * size);
static GstFlowReturn gst_csp_transform (GstBaseTransform * btrans,
GstBuffer * inbuf, GstBuffer * outbuf);
static GQuark _QRAWRGB; /* "video/x-raw-rgb" */
static GQuark _QRAWYUV; /* "video/x-raw-yuv" */
static GQuark _QALPHAMASK; /* "alpha_mask" */
static GType
dither_method_get_type (void)
{
static GType gtype = 0;
if (gtype == 0) {
static const GEnumValue values[] = {
{DITHER_NONE, "No dithering (default)", "none"},
{DITHER_VERTERR, "Vertical error propogation", "verterr"},
{DITHER_HALFTONE, "Half-tone", "halftone"},
{0, NULL, NULL}
};
gtype = g_enum_register_static ("GstColorspaceDitherMethod", values);
}
return gtype;
}
/* copies the given caps */
static GstCaps *
gst_csp_caps_remove_format_info (GstCaps * caps)
{
GstStructure *yuvst, *rgbst, *grayst;
/* We know there's only one structure since we're given simple caps */
caps = gst_caps_copy (caps);
yuvst = gst_caps_get_structure (caps, 0);
gst_structure_set_name (yuvst, "video/x-raw-yuv");
gst_structure_remove_fields (yuvst, "format", "endianness", "depth",
"bpp", "red_mask", "green_mask", "blue_mask", "alpha_mask",
"palette_data", "color-matrix", NULL);
rgbst = gst_structure_copy (yuvst);
gst_structure_set_name (rgbst, "video/x-raw-rgb");
gst_structure_remove_fields (rgbst, "color-matrix", "chroma-site", NULL);
grayst = gst_structure_copy (rgbst);
gst_structure_set_name (grayst, "video/x-raw-gray");
gst_caps_append_structure (caps, rgbst);
gst_caps_append_structure (caps, grayst);
return caps;
}
static gboolean
gst_csp_structure_is_alpha (GstStructure * s)
{
GQuark name;
name = gst_structure_get_name_id (s);
if (name == _QRAWRGB) {
return gst_structure_id_has_field (s, _QALPHAMASK);
} else if (name == _QRAWYUV) {
guint32 fourcc;
if (!gst_structure_get_fourcc (s, "format", &fourcc))
return FALSE;
return (fourcc == GST_MAKE_FOURCC ('A', 'Y', 'U', 'V'));
}
return FALSE;
}
/* The caps can be transformed into any other caps with format info removed.
* However, we should prefer passthrough, so if passthrough is possible,
* put it first in the list. */
static GstCaps *
gst_csp_transform_caps (GstBaseTransform * btrans,
GstPadDirection direction, GstCaps * caps)
{
GstCaps *template;
GstCaps *tmp, *tmp2;
GstCaps *result;
GstStructure *s;
GstCaps *alpha, *non_alpha;
template = gst_static_pad_template_get_caps (&gst_csp_src_template);
result = gst_caps_copy (caps);
/* Get all possible caps that we can transform to */
tmp = gst_csp_caps_remove_format_info (caps);
tmp2 = gst_caps_intersect (tmp, template);
gst_caps_unref (tmp);
tmp = tmp2;
/* Now move alpha formats to the beginning if caps is an alpha format
* or at the end if caps is no alpha format */
alpha = gst_caps_new_empty ();
non_alpha = gst_caps_new_empty ();
while ((s = gst_caps_steal_structure (tmp, 0))) {
if (gst_csp_structure_is_alpha (s))
gst_caps_append_structure (alpha, s);
else
gst_caps_append_structure (non_alpha, s);
}
s = gst_caps_get_structure (caps, 0);
gst_caps_unref (tmp);
if (gst_csp_structure_is_alpha (s)) {
gst_caps_append (alpha, non_alpha);
tmp = alpha;
} else {
gst_caps_append (non_alpha, alpha);
tmp = non_alpha;
}
gst_caps_append (result, tmp);
GST_DEBUG_OBJECT (btrans, "transformed %" GST_PTR_FORMAT " into %"
GST_PTR_FORMAT, caps, result);
return result;
}
static gboolean
gst_csp_set_caps (GstBaseTransform * btrans, GstCaps * incaps,
GstCaps * outcaps)
{
GstCsp *space;
GstVideoFormat in_format;
GstVideoFormat out_format;
gint in_height, in_width;
gint out_height, out_width;
gint in_fps_n, in_fps_d, in_par_n, in_par_d;
gint out_fps_n, out_fps_d, out_par_n, out_par_d;
gboolean have_in_par, have_out_par;
gboolean have_in_interlaced, have_out_interlaced;
gboolean in_interlaced, out_interlaced;
gboolean ret;
ColorSpaceColorSpec in_spec, out_spec;
space = GST_CSP (btrans);
if (space->convert) {
colorspace_convert_free (space->convert);
}
/* input caps */
ret = gst_video_format_parse_caps (incaps, &in_format, &in_width, &in_height);
if (!ret)
goto no_width_height;
ret = gst_video_parse_caps_framerate (incaps, &in_fps_n, &in_fps_d);
if (!ret)
goto no_framerate;
have_in_par = gst_video_parse_caps_pixel_aspect_ratio (incaps,
&in_par_n, &in_par_d);
have_in_interlaced = gst_video_format_parse_caps_interlaced (incaps,
&in_interlaced);
if (gst_video_format_is_rgb (in_format)) {
in_spec = COLOR_SPEC_RGB;
} else if (gst_video_format_is_yuv (in_format)) {
const gchar *matrix = gst_video_parse_caps_color_matrix (incaps);
if (matrix && g_str_equal (matrix, "hdtv"))
in_spec = COLOR_SPEC_YUV_BT709;
else
in_spec = COLOR_SPEC_YUV_BT470_6;
} else {
in_spec = COLOR_SPEC_GRAY;
}
/* output caps */
ret =
gst_video_format_parse_caps (outcaps, &out_format, &out_width,
&out_height);
if (!ret)
goto no_width_height;
ret = gst_video_parse_caps_framerate (outcaps, &out_fps_n, &out_fps_d);
if (!ret)
goto no_framerate;
have_out_par = gst_video_parse_caps_pixel_aspect_ratio (outcaps,
&out_par_n, &out_par_d);
have_out_interlaced = gst_video_format_parse_caps_interlaced (incaps,
&out_interlaced);
if (gst_video_format_is_rgb (out_format)) {
out_spec = COLOR_SPEC_RGB;
} else if (gst_video_format_is_yuv (out_format)) {
const gchar *matrix = gst_video_parse_caps_color_matrix (outcaps);
if (matrix && g_str_equal (matrix, "hdtv"))
out_spec = COLOR_SPEC_YUV_BT709;
else
out_spec = COLOR_SPEC_YUV_BT470_6;
} else {
out_spec = COLOR_SPEC_GRAY;
}
/* these must match */
if (in_width != out_width || in_height != out_height ||
in_fps_n != out_fps_n || in_fps_d != out_fps_d)
goto format_mismatch;
/* if present, these must match too */
if (have_in_par && have_out_par &&
(in_par_n != out_par_n || in_par_d != out_par_d))
goto format_mismatch;
/* if present, these must match too */
if (have_in_interlaced && have_out_interlaced &&
in_interlaced != out_interlaced)
goto format_mismatch;
space->from_format = in_format;
space->from_spec = in_spec;
space->to_format = out_format;
space->to_spec = out_spec;
space->width = in_width;
space->height = in_height;
space->interlaced = in_interlaced;
space->convert = colorspace_convert_new (out_format, out_spec, in_format,
in_spec, in_width, in_height);
if (space->convert) {
colorspace_convert_set_interlaced (space->convert, in_interlaced);
}
/* palette, only for from data */
if (space->from_format == GST_VIDEO_FORMAT_RGB8_PALETTED &&
space->to_format == GST_VIDEO_FORMAT_RGB8_PALETTED) {
goto format_mismatch;
} else if (space->from_format == GST_VIDEO_FORMAT_RGB8_PALETTED) {
GstBuffer *palette;
palette = gst_video_parse_caps_palette (incaps);
if (!palette || GST_BUFFER_SIZE (palette) < 256 * 4) {
if (palette)
gst_buffer_unref (palette);
goto invalid_palette;
}
colorspace_convert_set_palette (space->convert,
(const guint32 *) GST_BUFFER_DATA (palette));
gst_buffer_unref (palette);
} else if (space->to_format == GST_VIDEO_FORMAT_RGB8_PALETTED) {
const guint32 *palette;
GstBuffer *p_buf;
palette = colorspace_convert_get_palette (space->convert);
p_buf = gst_buffer_new_and_alloc (256 * 4);
memcpy (GST_BUFFER_DATA (p_buf), palette, 256 * 4);
gst_caps_set_simple (outcaps, "palette_data", GST_TYPE_BUFFER, p_buf, NULL);
gst_buffer_unref (p_buf);
}
GST_DEBUG ("reconfigured %d %d", space->from_format, space->to_format);
return TRUE;
/* ERRORS */
no_width_height:
{
GST_ERROR_OBJECT (space, "did not specify width or height");
space->from_format = GST_VIDEO_FORMAT_UNKNOWN;
space->to_format = GST_VIDEO_FORMAT_UNKNOWN;
return FALSE;
}
no_framerate:
{
GST_ERROR_OBJECT (space, "did not specify framerate");
space->from_format = GST_VIDEO_FORMAT_UNKNOWN;
space->to_format = GST_VIDEO_FORMAT_UNKNOWN;
return FALSE;
}
format_mismatch:
{
GST_ERROR_OBJECT (space, "input and output formats do not match");
space->from_format = GST_VIDEO_FORMAT_UNKNOWN;
space->to_format = GST_VIDEO_FORMAT_UNKNOWN;
return FALSE;
}
invalid_palette:
{
GST_ERROR_OBJECT (space, "invalid palette");
space->from_format = GST_VIDEO_FORMAT_UNKNOWN;
space->to_format = GST_VIDEO_FORMAT_UNKNOWN;
return FALSE;
}
}
GST_BOILERPLATE (GstCsp, gst_csp, GstVideoFilter, GST_TYPE_VIDEO_FILTER);
static void
gst_csp_base_init (gpointer klass)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_csp_src_template));
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_csp_sink_template));
gst_element_class_set_details_simple (element_class,
" Colorspace converter", "Filter/Converter/Video",
"Converts video from one colorspace to another",
"GStreamer maintainers <gstreamer-devel@lists.sourceforge.net>");
_QRAWRGB = g_quark_from_string ("video/x-raw-rgb");
_QRAWYUV = g_quark_from_string ("video/x-raw-yuv");
_QALPHAMASK = g_quark_from_string ("alpha_mask");
}
void
gst_csp_dispose (GObject * object)
{
G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
gst_csp_finalize (GObject * obj)
{
GstCsp *space = GST_CSP (obj);
if (space->convert) {
colorspace_convert_free (space->convert);
}
G_OBJECT_CLASS (parent_class)->finalize (obj);
}
static void
gst_csp_class_init (GstCspClass * klass)
{
GObjectClass *gobject_class = (GObjectClass *) klass;
GstBaseTransformClass *gstbasetransform_class =
(GstBaseTransformClass *) klass;
gobject_class->set_property = gst_csp_set_property;
gobject_class->get_property = gst_csp_get_property;
gobject_class->dispose = gst_csp_dispose;
gobject_class->finalize = gst_csp_finalize;
gstbasetransform_class->transform_caps =
GST_DEBUG_FUNCPTR (gst_csp_transform_caps);
gstbasetransform_class->set_caps = GST_DEBUG_FUNCPTR (gst_csp_set_caps);
gstbasetransform_class->get_unit_size =
GST_DEBUG_FUNCPTR (gst_csp_get_unit_size);
gstbasetransform_class->transform = GST_DEBUG_FUNCPTR (gst_csp_transform);
gstbasetransform_class->passthrough_on_same_caps = TRUE;
g_object_class_install_property (gobject_class, PROP_DITHER,
g_param_spec_enum ("dither", "Dither", "Apply dithering while converting",
dither_method_get_type (), DITHER_NONE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
}
static void
gst_csp_init (GstCsp * space, GstCspClass * klass)
{
space->from_format = GST_VIDEO_FORMAT_UNKNOWN;
space->to_format = GST_VIDEO_FORMAT_UNKNOWN;
}
void
gst_csp_set_property (GObject * object, guint property_id,
const GValue * value, GParamSpec * pspec)
{
GstCsp *csp;
g_return_if_fail (GST_IS_CSP (object));
csp = GST_CSP (object);
switch (property_id) {
case PROP_DITHER:
csp->dither = g_value_get_enum (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
void
gst_csp_get_property (GObject * object, guint property_id,
GValue * value, GParamSpec * pspec)
{
GstCsp *csp;
g_return_if_fail (GST_IS_CSP (object));
csp = GST_CSP (object);
switch (property_id) {
case PROP_DITHER:
g_value_set_enum (value, csp->dither);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gboolean
gst_csp_get_unit_size (GstBaseTransform * btrans, GstCaps * caps, guint * size)
{
gboolean ret = TRUE;
GstVideoFormat format;
gint width, height;
g_assert (size);
ret = gst_video_format_parse_caps (caps, &format, &width, &height);
if (ret) {
*size = gst_video_format_get_size (format, width, height);
}
return ret;
}
static GstFlowReturn
gst_csp_transform (GstBaseTransform * btrans, GstBuffer * inbuf,
GstBuffer * outbuf)
{
GstCsp *space;
space = GST_CSP (btrans);
GST_DEBUG ("from %d -> to %d", space->from_format, space->to_format);
if (G_UNLIKELY (space->from_format == GST_VIDEO_FORMAT_UNKNOWN ||
space->to_format == GST_VIDEO_FORMAT_UNKNOWN))
goto unknown_format;
colorspace_convert_set_dither (space->convert, space->dither);
colorspace_convert_convert (space->convert, GST_BUFFER_DATA (outbuf),
GST_BUFFER_DATA (inbuf));
/* baseclass copies timestamps */
GST_DEBUG ("from %d -> to %d done", space->from_format, space->to_format);
return GST_FLOW_OK;
/* ERRORS */
unknown_format:
{
GST_ELEMENT_ERROR (space, CORE, NOT_IMPLEMENTED, (NULL),
("attempting to convert colorspaces between unknown formats"));
return GST_FLOW_NOT_NEGOTIATED;
}
#if 0
not_supported:
{
GST_ELEMENT_ERROR (space, CORE, NOT_IMPLEMENTED, (NULL),
("cannot convert between formats"));
return GST_FLOW_NOT_SUPPORTED;
}
#endif
}
static gboolean
plugin_init (GstPlugin * plugin)
{
GST_DEBUG_CATEGORY_INIT (colorspace_debug, "colorspace", 0,
"Colorspace Converter");
GST_DEBUG_CATEGORY_GET (colorspace_performance, "GST_PERFORMANCE");
return gst_element_register (plugin, "colorspace",
GST_RANK_NONE, GST_TYPE_CSP);
}
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"colorspace", "Colorspace conversion", plugin_init, VERSION, "LGPL", "", "")

69
gst/colorspace/gstcolorspace.h
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@ -1,69 +0,0 @@
/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* This file:
* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
*
* 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 __GST_COLORSPACE_H__
#define __GST_COLORSPACE_H__
#include <gst/gst.h>
#include <gst/video/video.h>
#include <gst/video/gstvideofilter.h>
#include "colorspace.h"
G_BEGIN_DECLS
#define GST_TYPE_CSP (gst_csp_get_type())
#define GST_CSP(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CSP,GstCsp))
#define GST_CSP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CSP,GstCspClass))
#define GST_IS_CSP(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CSP))
#define GST_IS_CSP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CSP))
typedef struct _GstCsp GstCsp;
typedef struct _GstCspClass GstCspClass;
/**
* GstCsp:
*
* Opaque object data structure.
*/
struct _GstCsp {
GstVideoFilter element;
gint width, height;
gboolean interlaced;
gfloat fps;
GstVideoFormat from_format;
ColorSpaceColorSpec from_spec;
GstVideoFormat to_format;
ColorSpaceColorSpec to_spec;
ColorspaceConvert *convert;
gboolean dither;
};
struct _GstCspClass
{
GstVideoFilterClass parent_class;
};
G_END_DECLS
#endif /* __GST_COLORSPACE_H__ */

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gst/colorspace/gstcolorspaceorc-dist.c
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168
gst/colorspace/gstcolorspaceorc-dist.h
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@ -1,168 +0,0 @@
/* autogenerated from gstcolorspaceorc.orc */
#ifndef _GSTCOLORSPACEORC_H_
#define _GSTCOLORSPACEORC_H_
#include <glib.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _ORC_INTEGER_TYPEDEFS_
#define _ORC_INTEGER_TYPEDEFS_
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#include <stdint.h>
typedef int8_t orc_int8;
typedef int16_t orc_int16;
typedef int32_t orc_int32;
typedef int64_t orc_int64;
typedef uint8_t orc_uint8;
typedef uint16_t orc_uint16;
typedef uint32_t orc_uint32;
typedef uint64_t orc_uint64;
#define ORC_UINT64_C(x) UINT64_C(x)
#elif defined(_MSC_VER)
typedef signed __int8 orc_int8;
typedef signed __int16 orc_int16;
typedef signed __int32 orc_int32;
typedef signed __int64 orc_int64;
typedef unsigned __int8 orc_uint8;
typedef unsigned __int16 orc_uint16;
typedef unsigned __int32 orc_uint32;
typedef unsigned __int64 orc_uint64;
#define ORC_UINT64_C(x) (x##Ui64)
#define inline __inline
#else
#include <limits.h>
typedef signed char orc_int8;
typedef short orc_int16;
typedef int orc_int32;
typedef unsigned char orc_uint8;
typedef unsigned short orc_uint16;
typedef unsigned int orc_uint32;
#if INT_MAX == LONG_MAX
typedef long long orc_int64;
typedef unsigned long long orc_uint64;
#define ORC_UINT64_C(x) (x##ULL)
#else
typedef long orc_int64;
typedef unsigned long orc_uint64;
#define ORC_UINT64_C(x) (x##UL)
#endif
#endif
typedef union { orc_int16 i; orc_int8 x2[2]; } orc_union16;
typedef union { orc_int32 i; float f; orc_int16 x2[2]; orc_int8 x4[4]; } orc_union32;
typedef union { orc_int64 i; double f; orc_int32 x2[2]; float x2f[2]; orc_int16 x4[4]; } orc_union64;
#endif
#ifndef ORC_RESTRICT
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define ORC_RESTRICT restrict
#elif defined(__GNUC__) && __GNUC__ >= 4
#define ORC_RESTRICT __restrict__
#else
#define ORC_RESTRICT
#endif
#endif
void cogorc_memcpy_2d (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_downsample_horiz_cosite_1tap (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_downsample_horiz_cosite_3tap (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_downsample_420_jpeg (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_downsample_vert_halfsite_2tap (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_downsample_vert_cosite_3tap (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void cogorc_downsample_vert_halfsite_4tap (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
void cogorc_upsample_horiz_cosite_1tap (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_upsample_horiz_cosite (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_upsample_vert_avgub (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void orc_unpack_yuyv_y (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void orc_unpack_yuyv_u (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void orc_unpack_yuyv_v (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void orc_pack_yuyv (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void orc_unpack_uyvy_y (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void orc_unpack_uyvy_u (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void orc_unpack_uyvy_v (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void orc_pack_uyvy (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void orc_matrix2_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int p1, int p2, int p3, int n);
void orc_matrix2_11_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int p1, int p2, int n);
void orc_matrix2_12_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int p1, int p2, int n);
void orc_matrix3_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int n);
void orc_matrix3_100_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int n);
void orc_matrix3_100_offset_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int p5, int n);
void orc_matrix3_000_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int p5, int n);
void orc_pack_123x (guint32 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int n);
void orc_pack_x123 (guint32 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int n);
void cogorc_combine2_u8 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int p1, int p2, int n);
void cogorc_convert_I420_UYVY (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
void cogorc_convert_I420_YUY2 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
void cogorc_convert_I420_AYUV (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
void cogorc_convert_YUY2_I420 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_convert_UYVY_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_planar_chroma_420_422 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_planar_chroma_420_444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_planar_chroma_422_444 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_planar_chroma_444_422 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_planar_chroma_444_420 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
void cogorc_planar_chroma_422_420 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
void cogorc_convert_YUY2_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_UYVY_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_YUY2_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_UYVY_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_YUY2_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_UYVY_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_UYVY_I420 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_convert_AYUV_I420 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, guint8 * ORC_RESTRICT d4, int d4_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
void cogorc_convert_AYUV_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_AYUV_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_AYUV_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_AYUV_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_Y42B_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
void cogorc_convert_Y42B_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
void cogorc_convert_Y42B_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
void cogorc_convert_Y444_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
void cogorc_convert_Y444_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
void cogorc_convert_Y444_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
void cogorc_convert_AYUV_ARGB (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_AYUV_BGRA (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_AYUV_ABGR (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_AYUV_RGBA (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
void cogorc_convert_I420_BGRA (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void cogorc_convert_I420_BGRA_avg (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, const guint8 * ORC_RESTRICT s5, int n);
void cogorc_getline_I420 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void cogorc_getline_YUV9 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void cogorc_getline_YUY2 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_UYVY (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_YVYU (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_Y42B (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void cogorc_getline_Y444 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int n);
void cogorc_getline_Y800 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_Y16 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_BGRA (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_ABGR (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_RGBA (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_getline_NV12 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_getline_NV21 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
void cogorc_getline_A420 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
void cogorc_putline_I420 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_YUY2 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_YVYU (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_UYVY (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_Y42B (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_Y444 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_Y800 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_Y16 (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_BGRA (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_ABGR (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_RGBA (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_NV12 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_NV21 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, int n);
void cogorc_putline_A420 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1, int n);
#ifdef __cplusplus
}
#endif
#endif

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gst/colorspace/gstcolorspaceorc.orc
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