Commit 35bec595 authored by Wim Taymans's avatar Wim Taymans

ffmpegcolorspace: remove plugin

parent db0a2f51
......@@ -171,10 +171,6 @@ dnl *** checks for header files ***
dnl check if we have ANSI C header files
AC_HEADER_STDC
dnl used in gst/ffmpegcolorspace/mem.c
dnl FIXME: could be fixed by redefining av_malloc and av_free to GLib's
AC_CHECK_HEADERS([malloc.h])
ac_cppflags_save="$CPPFLAGS"
CPPFLAGS="`$PKG_CONFIG --cflags libxml-2.0`"
AC_COMPILE_IFELSE(
......@@ -213,7 +209,6 @@ LIBS="$save_libs"
dnl used in gst-libs/gst/pbutils and associated unit test
AC_CHECK_HEADERS([process.h sys/types.h sys/wait.h sys/stat.h])
dnl ffmpegcolorspace includes _stdint.h
dnl also, Windows does not have long long
AX_CREATE_STDINT_H
......@@ -425,7 +420,6 @@ AG_GST_CHECK_PLUGIN(audioconvert)
AG_GST_CHECK_PLUGIN(audiorate)
AG_GST_CHECK_PLUGIN(audiotestsrc)
AG_GST_CHECK_PLUGIN(encoding)
AG_GST_CHECK_PLUGIN(ffmpegcolorspace)
AG_GST_CHECK_PLUGIN(videoconvert)
AG_GST_CHECK_PLUGIN(gdp)
AG_GST_CHECK_PLUGIN(playback)
......@@ -864,7 +858,6 @@ gst/audiorate/Makefile
gst/audiotestsrc/Makefile
gst/encoding/Makefile
gst/videoconvert/Makefile
gst/ffmpegcolorspace/Makefile
gst/gdp/Makefile
gst/playback/Makefile
gst/audioresample/Makefile
......
......@@ -64,7 +64,7 @@ CFILE_GLOB=$(DOC_SOURCE_DIR)/*/*/*.c
SCANOBJ_DEPS =
# Header files to ignore when scanning.
IGNORE_HFILES = avcodec.h gstffmpegcodecmap.h dsputil.h arch.h speex_resampler.h speex_resampler_wrapper.h fixed_arm4.h fixed_arm5e.h fixed_bfin.h fixed_debug.h fixed_generic.h resample_sse.h
IGNORE_HFILES = avcodec.h dsputil.h arch.h speex_resampler.h speex_resampler_wrapper.h fixed_arm4.h fixed_arm5e.h fixed_bfin.h fixed_debug.h fixed_generic.h resample_sse.h
IGNORE_CFILES = utils.c mem.c imgconvert.c
# we add all .h files of elements that have signals/args we want
......@@ -102,7 +102,6 @@ EXTRA_HFILES = \
$(top_srcdir)/gst/audioconvert/gstaudioconvert.h \
$(top_srcdir)/gst/audiotestsrc/gstaudiotestsrc.h \
$(top_srcdir)/gst/encoding/gstencodebin.h \
$(top_srcdir)/gst/ffmpegcolorspace/gstffmpegcolorspace.h \
$(top_srcdir)/gst/gdp/gstgdpdepay.h \
$(top_srcdir)/gst/gdp/gstgdppay.h \
$(top_srcdir)/gst/playback/gstplay-enum.h \
......
plugin_LTLIBRARIES = libgstffmpegcolorspace.la
libgstffmpegcolorspace_la_SOURCES = \
gstffmpegcolorspace.c \
gstffmpegcodecmap.c \
dsputil.c \
mem.c \
utils.c \
imgconvert.c
libgstffmpegcolorspace_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(GST_CFLAGS)
libgstffmpegcolorspace_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
libgstffmpegcolorspace_la_LIBADD = \
$(top_builddir)/gst-libs/gst/video/libgstvideo-$(GST_MAJORMINOR).la \
$(GST_BASE_LIBS) $(GST_LIBS)
libgstffmpegcolorspace_la_LIBTOOLFLAGS = --tag=disable-static
noinst_HEADERS = \
gstffmpegcolorspace.h \
gstffmpegcodecmap.h \
imgconvert_template.h \
dsputil.h \
avcodec.h
Android.mk: Makefile.am $(BUILT_SOURCES)
androgenizer \
-:PROJECT libgstffmpegcolorspace -:SHARED libgstffmpegcolorspace \
-:TAGS eng debug \
-:REL_TOP $(top_srcdir) -:ABS_TOP $(abs_top_srcdir) \
-:SOURCES $(libgstffmpegcolorspace_la_SOURCES) \
-:CFLAGS $(DEFS) $(DEFAULT_INCLUDES) $(libgstffmpegcolorspace_la_CFLAGS) \
-:LDFLAGS $(libgstffmpegcolorspace_la_LDFLAGS) \
$(libgstffmpegcolorspace_la_LIBADD) \
-ldl \
-:PASSTHROUGH LOCAL_ARM_MODE:=arm \
LOCAL_MODULE_PATH:='$$(TARGET_OUT)/lib/gstreamer-0.10' \
> $@
#ifndef AVCODEC_H
#define AVCODEC_H
/**
* @file avcodec.h
* external api header.
*/
#ifdef __cplusplus
extern "C" {
#endif
#include "_stdint.h"
#include <sys/types.h> /* size_t */
#define FFMPEG_VERSION_INT 0x000409
#define FFMPEG_VERSION "0.4.9-pre1"
#define LIBAVCODEC_BUILD 4728
#define LIBAVCODEC_VERSION_INT FFMPEG_VERSION_INT
#define LIBAVCODEC_VERSION FFMPEG_VERSION
#define AV_STRINGIFY(s) AV_TOSTRING(s)
#define AV_TOSTRING(s) #s
#define LIBAVCODEC_IDENT "FFmpeg" LIBAVCODEC_VERSION "b" AV_STRINGIFY(LIBAVCODEC_BUILD)
enum CodecType {
CODEC_TYPE_UNKNOWN = -1,
CODEC_TYPE_VIDEO,
CODEC_TYPE_AUDIO,
CODEC_TYPE_DATA,
};
/*
* Pixel format. Notes:
*
* PIX_FMT_RGBA32 is handled in an endian-specific manner. A RGBA
* color is put together as:
* (A << 24) | (R << 16) | (G << 8) | B
* This is stored as BGRA on little endian CPU architectures and ARGB on
* big endian CPUs.
*
* When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
* image data is stored in AVFrame.data[0]. The palette is transported in
* AVFrame.data[1] and, is 1024 bytes long (256 4-byte entries) and is
* formatted the same as in PIX_FMT_RGBA32 described above (i.e., it is
* also endian-specific). Note also that the individual RGB palette
* components stored in AVFrame.data[1] should be in the range 0..255.
* This is important as many custom PAL8 video codecs that were designed
* to run on the IBM VGA graphics adapter use 6-bit palette components.
*/
enum PixelFormat {
PIX_FMT_YUV420P, ///< Planar YUV 4:2:0 (1 Cr & Cb sample per 2x2 Y samples) (I420)
PIX_FMT_NV12, ///< Packed YUV 4:2:0 (separate Y plane, interleaved Cb & Cr planes)
PIX_FMT_NV21, ///< Packed YUV 4:2:0 (separate Y plane, interleaved Cb & Cr planes)
PIX_FMT_YVU420P, ///< Planar YUV 4:2:0 (1 Cb & Cr sample per 2x2 Y samples) (YV12)
PIX_FMT_YUV422, ///< Packed pixel, Y0 Cb Y1 Cr
PIX_FMT_RGB24, ///< Packed pixel, 3 bytes per pixel, RGBRGB...
PIX_FMT_BGR24, ///< Packed pixel, 3 bytes per pixel, BGRBGR...
PIX_FMT_YUV422P, ///< Planar YUV 4:2:2 (1 Cr & Cb sample per 2x1 Y samples)
PIX_FMT_YUV444P, ///< Planar YUV 4:4:4 (1 Cr & Cb sample per 1x1 Y samples)
PIX_FMT_RGBA32, ///< Packed pixel, 4 bytes per pixel, BGRABGRA..., stored in cpu endianness
PIX_FMT_BGRA32, ///< Packed pixel, 4 bytes per pixel, ARGBARGB...
PIX_FMT_ARGB32, ///< Packed pixel, 4 bytes per pixel, ABGRABGR..., stored in cpu endianness
PIX_FMT_ABGR32, ///< Packed pixel, 4 bytes per pixel, RGBARGBA...
PIX_FMT_RGB32, ///< Packed pixel, 4 bytes per pixel, BGRxBGRx..., stored in cpu endianness
PIX_FMT_xRGB32, ///< Packed pixel, 4 bytes per pixel, xBGRxBGR..., stored in cpu endianness
PIX_FMT_BGR32, ///< Packed pixel, 4 bytes per pixel, xRGBxRGB...
PIX_FMT_BGRx32, ///< Packed pixel, 4 bytes per pixel, RGBxRGBx...
PIX_FMT_YUV410P, ///< Planar YUV 4:1:0 (1 Cr & Cb sample per 4x4 Y samples)
PIX_FMT_YVU410P, ///< Planar YVU 4:1:0 (1 Cr & Cb sample per 4x4 Y samples)
PIX_FMT_YUV411P, ///< Planar YUV 4:1:1 (1 Cr & Cb sample per 4x1 Y samples)
PIX_FMT_Y800, ///< 8 bit Y plane (range [16-235])
PIX_FMT_Y16, ///< 16 bit Y plane (little endian)
PIX_FMT_RGB565, ///< always stored in cpu endianness
PIX_FMT_RGB555, ///< always stored in cpu endianness, most significant bit to 1
PIX_FMT_GRAY8,
PIX_FMT_GRAY16_L,
PIX_FMT_GRAY16_B,
PIX_FMT_MONOWHITE, ///< 0 is white
PIX_FMT_MONOBLACK, ///< 0 is black
PIX_FMT_PAL8, ///< 8 bit with RGBA palette
PIX_FMT_YUVJ420P, ///< Planar YUV 4:2:0 full scale (jpeg)
PIX_FMT_YUVJ422P, ///< Planar YUV 4:2:2 full scale (jpeg)
PIX_FMT_YUVJ444P, ///< Planar YUV 4:4:4 full scale (jpeg)
PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing(xvmc_render.h)
PIX_FMT_XVMC_MPEG2_IDCT,
PIX_FMT_UYVY422, ///< Packed pixel, Cb Y0 Cr Y1
PIX_FMT_YVYU422, ///< Packed pixel, Y0 Cr Y1 Cb
PIX_FMT_UYVY411, ///< Packed pixel, Cb Y0 Y1 Cr Y2 Y3
PIX_FMT_V308, ///< Packed pixel, Y0 Cb Cr
PIX_FMT_AYUV4444, ///< Packed pixel, A0 Y0 Cb Cr
PIX_FMT_YUVA420P, ///< Planar YUV 4:4:2:0 (1 Cr & Cb sample per 2x2 Y & A samples) (A420)
PIX_FMT_NB
};
/* currently unused, may be used if 24/32 bits samples ever supported */
enum SampleFormat {
SAMPLE_FMT_S16 = 0, ///< signed 16 bits
};
/* thomas: extracted from imgconvert.c since it's also used in
* gstffmpegcodecmap.c */
/* start of extract */
#define FF_COLOR_RGB 0 /* RGB color space */
#define FF_COLOR_GRAY 1 /* gray color space */
#define FF_COLOR_YUV 2 /* YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
#define FF_COLOR_YUV_JPEG 3 /* YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
#define FF_PIXEL_PLANAR 0 /* each channel has one component in AVPicture */
#define FF_PIXEL_PACKED 1 /* only one components containing all the channels */
#define FF_PIXEL_PALETTE 2 /* one components containing indexes for a palette */
typedef struct PixFmtInfo
{
enum PixelFormat format;
const char *name;
uint8_t nb_channels; /* number of channels (including alpha) */
uint8_t color_type; /* color type (see FF_COLOR_xxx constants) */
uint8_t pixel_type; /* pixel storage type (see FF_PIXEL_xxx constants) */
uint8_t is_alpha:1; /* true if alpha can be specified */
uint8_t x_chroma_shift; /* X chroma subsampling factor is 2 ^ shift */
uint8_t y_chroma_shift; /* Y chroma subsampling factor is 2 ^ shift */
uint8_t depth; /* bit depth of the color components */
} PixFmtInfo;
PixFmtInfo * get_pix_fmt_info (enum PixelFormat format);
/* end of extract */
/**
* main external api structure.
*/
typedef struct AVCodecContext {
/* video only */
/**
* frames per sec multiplied by frame_rate_base.
* for variable fps this is the precission, so if the timestamps
* can be specified in msec precssion then this is 1000*frame_rate_base
* - encoding: MUST be set by user
* - decoding: set by lavc. 0 or the frame_rate if available
*/
int frame_rate;
/**
* frame_rate_base.
* for variable fps this is 1
* - encoding: set by user.
* - decoding: set by lavc.
*/
int frame_rate_base;
/**
* picture width / height.
* - encoding: MUST be set by user.
* - decoding: set by lavc.
* Note, for compatibility its possible to set this instead of
* coded_width/height before decoding
*/
int width, height;
/**
* pixel format, see PIX_FMT_xxx.
* - encoding: FIXME: used by ffmpeg to decide whether an pix_fmt
* conversion is in order. This only works for
* codecs with one supported pix_fmt, we should
* do something for a generic case as well.
* - decoding: set by lavc.
*/
enum PixelFormat pix_fmt;
/* audio only */
int sample_rate; ///< samples per sec
int channels;
int sample_fmt; ///< sample format, currenly unused
/**
* Palette control structure
* - encoding: ??? (no palette-enabled encoder yet)
* - decoding: set by user.
*/
struct AVPaletteControl *palctrl;
} AVCodecContext;
/**
* four components are given, that's all.
* the last component is alpha
*/
typedef struct AVPicture {
uint8_t *data[4];
int linesize[4]; ///< number of bytes per line
int interlaced;
} AVPicture;
/**
* AVPaletteControl
* This structure defines a method for communicating palette changes
* between and demuxer and a decoder.
*/
#define AVPALETTE_SIZE 1024
#define AVPALETTE_COUNT 256
typedef struct AVPaletteControl {
/* demuxer sets this to 1 to indicate the palette has changed;
* decoder resets to 0 */
int palette_changed;
/* 4-byte ARGB palette entries, stored in native byte order; note that
* the individual palette components should be on a 8-bit scale; if
* the palette data comes from a IBM VGA native format, the component
* data is probably 6 bits in size and needs to be scaled */
unsigned int palette[AVPALETTE_COUNT];
} AVPaletteControl;
int avpicture_get_size(int pix_fmt, int width, int height);
void avcodec_get_chroma_sub_sample(int pix_fmt, int *h_shift, int *v_shift);
const char *avcodec_get_pix_fmt_name(int pix_fmt);
void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
enum PixelFormat avcodec_get_pix_fmt(const char* name);
#define FF_LOSS_RESOLUTION 0x0001 /* loss due to resolution change */
#define FF_LOSS_DEPTH 0x0002 /* loss due to color depth change */
#define FF_LOSS_COLORSPACE 0x0004 /* loss due to color space conversion */
#define FF_LOSS_ALPHA 0x0008 /* loss of alpha bits */
#define FF_LOSS_COLORQUANT 0x0010 /* loss due to color quantization */
#define FF_LOSS_CHROMA 0x0020 /* loss of chroma (e.g. rgb to gray conversion) */
int avcodec_get_pix_fmt_loss(int dst_pix_fmt, int src_pix_fmt,
int has_alpha);
int avcodec_find_best_pix_fmt(int pix_fmt_mask, int src_pix_fmt,
int has_alpha, int *loss_ptr);
#define FF_ALPHA_TRANSP 0x0001 /* image has some totally transparent pixels */
#define FF_ALPHA_SEMI_TRANSP 0x0002 /* image has some transparent pixels */
int img_get_alpha_info(const AVPicture *src,
int pix_fmt, int width, int height);
/* convert among pixel formats */
int img_convert(AVPicture *dst, int dst_pix_fmt,
const AVPicture *src, int pix_fmt,
int width, int height);
void avcodec_init(void);
void avcodec_get_context_defaults(AVCodecContext *s);
AVCodecContext *avcodec_alloc_context(void);
/* memory */
void *av_malloc(unsigned int size);
void *av_mallocz(unsigned int size);
void *av_realloc(void *ptr, unsigned int size);
void av_free(void *ptr);
char *av_strdup(const char *s);
void av_freep(void *ptr);
void *av_fast_realloc(void *ptr, unsigned int *size, unsigned int min_size);
/* for static data only */
/* call av_free_static to release all staticaly allocated tables */
void av_free_static(void);
void *av_mallocz_static(unsigned int size);
/* endian macros */
#if !defined(BE_16) || !defined(BE_32) || !defined(LE_16) || !defined(LE_32)
#define BE_16(x) ((((uint8_t*)(x))[0] << 8) | ((uint8_t*)(x))[1])
#define BE_32(x) ((((uint8_t*)(x))[0] << 24) | \
(((uint8_t*)(x))[1] << 16) | \
(((uint8_t*)(x))[2] << 8) | \
((uint8_t*)(x))[3])
#define LE_16(x) ((((uint8_t*)(x))[1] << 8) | ((uint8_t*)(x))[0])
#define LE_32(x) ((((uint8_t*)(x))[3] << 24) | \
(((uint8_t*)(x))[2] << 16) | \
(((uint8_t*)(x))[1] << 8) | \
((uint8_t*)(x))[0])
#endif
#ifdef __cplusplus
}
#endif
#endif /* AVCODEC_H */
/*
* DSP utils
* Copyright (c) 2000, 2001 Fabrice Bellard.
* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
*
* This library 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 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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
*
* gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at>
*/
/**
* @file dsputil.c
* DSP utils
*/
#include "avcodec.h"
#include "dsputil.h"
uint8_t cropTbl[256 + 2 * MAX_NEG_CROP] = { 0, };
/* init static data */
void
dsputil_static_init (void)
{
int i;
for (i = 0; i < 256; i++)
cropTbl[i + MAX_NEG_CROP] = i;
for (i = 0; i < MAX_NEG_CROP; i++) {
cropTbl[i] = 0;
cropTbl[i + MAX_NEG_CROP + 256] = 255;
}
}
/*
* DSP utils
* Copyright (c) 2000, 2001, 2002 Fabrice Bellard.
* Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
*
* This library 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 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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
*/
/**
* @file dsputil.h
* DSP utils.
* note, many functions in here may use MMX which trashes the FPU state, it is
* absolutely necessary to call emms_c() between dsp & float/double code
*/
#ifndef DSPUTIL_H
#define DSPUTIL_H
/* pixel operations */
#define MAX_NEG_CROP 1024
/* temporary */
extern uint8_t cropTbl[256 + 2 * MAX_NEG_CROP];
void dsputil_static_init(void);
#endif
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="7.10"
Name="ffmpegcolorspace"
ProjectGUID="{979C216F-0ACF-4956-AE00-055A42D678B1}"
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;ffmpegcolorspace_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)/gstffmpegcolorspace.dll"
LinkIncremental="2"
AdditionalLibraryDirectories="../../../gstreamer/win32/Debug;../../../glib/glib;../../../glib/gmodule;../../../glib/gthread;../../../glib/gobject;../../../gettext/lib;../../../libiconv/lib"
ModuleDefinitionFile=""
GenerateDebugInformation="TRUE"
ProgramDatabaseFile="$(OutDir)/ffmpegcolorspace.pdb"
SubSystem="2"
OptimizeReferences="2"
ImportLibrary="$(OutDir)/gstffmpegcolorspace.lib"
TargetMachine="1"/>
<Tool
Name="VCMIDLTool"/>
<Tool
Name="VCPostBuildEventTool"
CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/>
<Tool
Name="VCPreBuildEventTool"/>
<Tool
Name="VCPreLinkEventTool"/>
<Tool
Name="VCResourceCompilerTool"/>
<Tool
Name="VCWebServiceProxyGeneratorTool"/>
<Tool
Name="VCXMLDataGeneratorTool"/>
<Tool
Name="VCWebDeploymentTool"/>
<Tool
Name="VCManagedWrapperGeneratorTool"/>
<Tool
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
</Configuration>
<Configuration
Name="Release|Win32"
OutputDirectory="../../win32/Release"
IntermediateDirectory="../../win32/Release"
ConfigurationType="2"
CharacterSet="2">
<Tool
Name="VCCLCompilerTool"
AdditionalIncludeDirectories="../../../gstreamer/win32;../../../gstreamer;../../../gstreamer/libs;../../../glib;../../../glib/glib;../../../glib/gmodule;&quot;../../gst-libs&quot;;../../../popt/include;../../../libxml2/include/libxml2"
PreprocessorDefinitions="WIN32;NDEBUG;GST_DISABLE_GST_DEBUG;_WINDOWS;_USRDLL;ffmpegcolorspace_EXPORTS;HAVE_CONFIG_H;_USE_MATH_DEFINES"
RuntimeLibrary="2"
UsePrecompiledHeader="0"
WarningLevel="3"
Detect64BitPortabilityProblems="TRUE"
DebugInformationFormat="3"/>
<Tool
Name="VCCustomBuildTool"/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib"
OutputFile="$(OutDir)/gstffmpegcolorspace.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)/gstffmpegcolorspace.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>
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Name="Source Files"
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<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>
/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* This file:
* Copyright (c) 2002-2004 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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <string.h>
#include <gst/gst.h>
#include "avcodec.h"
#include "gstffmpegcodecmap.h"
GST_DEBUG_CATEGORY_EXTERN (ffmpegcolorspace_debug);
#define GST_CAT_DEFAULT ffmpegcolorspace_debug
static GstCaps *
gst_ff_vid_caps_new (AVCodecContext * context,
const char *mimetype, const char *fieldname, ...)
G_GNUC_NULL_TERMINATED;
static GstCaps *gst_ff_aud_caps_new (AVCodecContext * context,
const char *mimetype, const char *fieldname, ...) G_GNUC_NULL_TERMINATED;
/*
* Read a palette from a caps.
*/
static void
gst_ffmpeg_get_palette (const GstCaps * caps, AVCodecContext * context)
{
GstStructure *str = gst_caps_get_structure (caps, 0);
const GValue *palette_v;
/* do we have a palette? */
if ((palette_v = gst_structure_get_value (str, "palette_data")) && context) {
GstBuffer *palette;