void
mxf_up_init (void)
{
mxf_essence_element_handler_register (&mxf_up_essence_element_handler);
mxf_up_essence_element_writer.pad_template =
gst_pad_template_new ("up_video_sink_%u", GST_PAD_SINK, GST_PAD_REQUEST,
gst_caps_from_string (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_ARGB "; "
GST_VIDEO_CAPS_RGBA "; "
GST_VIDEO_CAPS_ABGR "; "
GST_VIDEO_CAPS_BGRA "; "
GST_VIDEO_CAPS_YUV ("AYUV") "; "
GST_VIDEO_CAPS_YUV ("v308") "; "
GST_VIDEO_CAPS_YUV ("UYVY") "; " GST_VIDEO_CAPS_YUV ("YUY2")));
memcpy (&mxf_up_essence_element_writer.data_definition,
mxf_metadata_track_identifier_get (MXF_METADATA_TRACK_PICTURE_ESSENCE),
16);
mxf_essence_element_writer_register (&mxf_up_essence_element_writer);
}
GstCaps *
gst_frei0r_caps_from_color_model (gint color_model)
{
switch (color_model) {
case F0R_COLOR_MODEL_BGRA8888:
return gst_caps_from_string (GST_VIDEO_CAPS_BGRA);
case F0R_COLOR_MODEL_RGBA8888:
return gst_caps_from_string (GST_VIDEO_CAPS_RGBA);
case F0R_COLOR_MODEL_PACKED32:
return gst_caps_from_string (GST_VIDEO_CAPS_BGRA " ; "
GST_VIDEO_CAPS_RGBA " ; "
GST_VIDEO_CAPS_ABGR " ; "
GST_VIDEO_CAPS_ARGB " ; "
GST_VIDEO_CAPS_BGRx " ; "
GST_VIDEO_CAPS_RGBx " ; "
GST_VIDEO_CAPS_xBGR " ; "
GST_VIDEO_CAPS_xRGB " ; " GST_VIDEO_CAPS_YUV ("AYUV"));
default:
break;
}
return NULL;
}
{GST_DEINTERLACE2_LAYOUT_BFF, "Bottom field first", "bff"},
{0, NULL, NULL},
};
if (!deinterlace2_field_layout_type) {
deinterlace2_field_layout_type =
g_enum_register_static ("GstDeinterlace2FieldLayout",
field_layout_types);
}
return deinterlace2_field_layout_type;
}
static GstStaticPadTemplate src_templ = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YUY2"))
);
static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YUY2"))
);
static void gst_deinterlace2_finalize (GObject * self);
static void gst_deinterlace2_set_property (GObject * self, guint prop_id,
const GValue * value, GParamSpec * pspec);
static void gst_deinterlace2_get_property (GObject * self, guint prop_id,
GValue * value, GParamSpec * pspec);
static GstCaps *gst_deinterlace2_getcaps (GstPad * pad);
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <string.h>
#include "gstsmpte.h"
#include <gst/video/video.h>
#include "paint.h"
GST_DEBUG_CATEGORY_STATIC (gst_smpte_debug);
#define GST_CAT_DEFAULT gst_smpte_debug
static GstStaticPadTemplate gst_smpte_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("I420")
)
);
static GstStaticPadTemplate gst_smpte_sink1_template =
GST_STATIC_PAD_TEMPLATE ("sink1",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("I420")
)
);
static GstStaticPadTemplate gst_smpte_sink2_template =
GST_STATIC_PAD_TEMPLATE ("sink2",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_DEBUG_CATEGORY_STATIC (gst_jasper_enc_debug);
#define GST_CAT_DEFAULT gst_jasper_enc_debug
enum
{
ARG_0,
};
static GstStaticPadTemplate gst_jasper_enc_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (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_YUV ("{ I420, YV12, v308 }"))
);
static GstStaticPadTemplate gst_jasper_enc_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("image/x-j2c, width = " GST_VIDEO_SIZE_RANGE ", height = "
GST_VIDEO_SIZE_RANGE ", fourcc = (GstFourcc) { sRGB, sYUV },"
"framerate = " GST_VIDEO_FPS_RANGE ", " "fields = (int) 1; "
"image/x-jpc, width = " GST_VIDEO_SIZE_RANGE ", height = "
GST_VIDEO_SIZE_RANGE ", fourcc = (GstFourcc) { sRGB, sYUV },"
"framerate = " GST_VIDEO_FPS_RANGE ", " "fields = (int) 1; "
"image/jp2")
);
GSTOMX_BOILERPLATE (GstOmxJpegEnc, gst_omx_jpegenc, GstOmxBaseFilter, GST_OMX_BASE_FILTER_TYPE);
static GstStaticPadTemplate src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC, GST_PAD_ALWAYS,
GST_STATIC_CAPS ("image/jpeg, "
"width = (int)[16,4096], "
"height = (int)[16,4096], "
"framerate = (fraction)[0/1,max];")
);
static GstStaticPadTemplate sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK, GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV (
GSTOMX_ALL_FORMATS))
);
static void
type_base_init (gpointer g_class)
{
GstElementClass *element_class;
element_class = GST_ELEMENT_CLASS (g_class);
{
GstElementDetails details;
details.longname = "OpenMAX IL JPEG image encoder";
details.klass = "Codec/Encoder/Image";
details.description = "Encodes image in JPEG format with OpenMAX IL";
#define BLACK 0x80008000
#define GRAY 0x80808080
#define GREEN 0x00800080
#define BG_COLOR BLACK
GSTOMX_BOILERPLATE (GstOmxVideoMixerVodalys, gst_omx_videomixer_vodalys, GstOmxBaseFilter21, GST_OMX_BASE_FILTER21_TYPE);
static GstStaticPadTemplate sink_template_camera =
GST_STATIC_PAD_TEMPLATE ("sink_00",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ( "{YUY2}" ))
);
static GstStaticPadTemplate sink_template_slide =
GST_STATIC_PAD_TEMPLATE ("sink_01",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ( "{YUY2}" ))
);
static GstStaticPadTemplate src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ( "{YUY2}" ))
);
#define DEFAULT_DEVICE_INDEX -1
#define DEFAULT_DO_STATS FALSE
#define QUEUE_READY_LOCK(instance) GST_OBJECT_LOCK (instance)
#define QUEUE_READY_UNLOCK(instance) GST_OBJECT_UNLOCK (instance)
#define QUEUE_READY_WAIT(instance) \
g_cond_wait (instance->ready_cond, GST_OBJECT_GET_LOCK (instance))
#define QUEUE_READY_NOTIFY(instance) g_cond_signal (instance->ready_cond)
GST_DEBUG_CATEGORY (gst_cel_video_src_debug);
#define GST_CAT_DEFAULT gst_cel_video_src_debug
static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("NV12") ";"
GST_VIDEO_CAPS_YUV ("YUY2"))
);
enum
{
PROP_0,
PROP_DEVICE_INDEX,
PROP_DO_STATS,
PROP_FPS
};
typedef struct
{
guint index;
{
PROP_0,
PROP_METHOD,
PROP_ADD_BORDERS
/* FILL ME */
};
#undef GST_VIDEO_SIZE_RANGE
#define GST_VIDEO_SIZE_RANGE "(int) [ 1, 32767]"
static GstStaticCaps gst_video_scale_format_caps[] = {
GST_STATIC_CAPS (GST_VIDEO_CAPS_RGBA),
GST_STATIC_CAPS (GST_VIDEO_CAPS_ARGB),
GST_STATIC_CAPS (GST_VIDEO_CAPS_BGRA),
GST_STATIC_CAPS (GST_VIDEO_CAPS_ABGR),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("AYUV")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_RGBx),
GST_STATIC_CAPS (GST_VIDEO_CAPS_xRGB),
GST_STATIC_CAPS (GST_VIDEO_CAPS_BGRx),
GST_STATIC_CAPS (GST_VIDEO_CAPS_xBGR),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("Y444")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("v308")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_RGB),
GST_STATIC_CAPS (GST_VIDEO_CAPS_BGR),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("Y42B")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YUY2")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YVYU")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("UYVY")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("I420")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YV12")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("Y41B")),
GST_STATIC_CAPS (
GST_VIDEO_CAPS_xRGB_HOST_ENDIAN));
static GstStaticPadTemplate s_rgbPadTemplate =
GST_STATIC_PAD_TEMPLATE("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS(
GST_VIDEO_CAPS_xRGB_HOST_ENDIAN));
static GstStaticPadTemplate s_yuvPadTemplate =
GST_STATIC_PAD_TEMPLATE("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS(
GST_VIDEO_CAPS_YUV ("{ IYUV, I420, YV12 }")));
G_DEFINE_TYPE(PGstVideoSink, p_gst_video_sink, GST_TYPE_VIDEO_SINK)
static void p_gst_video_sink_init(PGstVideoSink *sink)
{
}
GstCaps *p_gst_video_sink_get_static_caps()
{
return gst_static_pad_template_get_caps(&s_rgbPadTemplate);
}
static GstCaps *p_gst_video_sink_get_caps(GstBaseSink *baseSink)
{
PROP_QUANT = PROP_MAX
};
#define DEFAULT_QUANT -1
/* hashtable, key = gtype, value = filterdetails index */
static GHashTable *global_plugins;
/* TODO : add support for the other format supported by libpostproc */
static GstStaticPadTemplate gst_post_proc_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ IYUV, I420, YV12, Y42B, Y41B }"))
);
static GstStaticPadTemplate gst_post_proc_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ IYUV, I420, YV12, Y42B, Y41B }"))
);
GST_DEBUG_CATEGORY (postproc_debug);
#define GST_CAT_DEFAULT postproc_debug
static void gst_post_proc_class_init (GstPostProcClass * klass);
static void gst_post_proc_base_init (GstPostProcClass * klass);
static void gst_post_proc_init (GstPostProc * pproc);
#include <gst/controller/gstcontroller.h>
#include <string.h>
GST_DEBUG_CATEGORY (frei0r_debug);
#define GST_CAT_DEFAULT frei0r_debug
static GstStaticCaps bgra8888_caps = GST_STATIC_CAPS (GST_VIDEO_CAPS_BGRA);
static GstStaticCaps rgba8888_caps = GST_STATIC_CAPS (GST_VIDEO_CAPS_RGBA);
static GstStaticCaps packed32_caps = GST_STATIC_CAPS (GST_VIDEO_CAPS_BGRA " ; "
GST_VIDEO_CAPS_RGBA " ; "
GST_VIDEO_CAPS_ABGR " ; "
GST_VIDEO_CAPS_ARGB " ; "
GST_VIDEO_CAPS_BGRx " ; "
GST_VIDEO_CAPS_RGBx " ; "
GST_VIDEO_CAPS_xBGR " ; "
GST_VIDEO_CAPS_xRGB " ; " GST_VIDEO_CAPS_YUV ("AYUV"));
GstCaps *
gst_frei0r_caps_from_color_model (gint color_model)
{
switch (color_model) {
case F0R_COLOR_MODEL_BGRA8888:
return gst_static_caps_get (&bgra8888_caps);
case F0R_COLOR_MODEL_RGBA8888:
return gst_static_caps_get (&rgba8888_caps);
case F0R_COLOR_MODEL_PACKED32:
return gst_static_caps_get (&packed32_caps);
default:
break;
}
};
/* pad templates */
static GstStaticPadTemplate gst_y4m_dec_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("application/x-yuv4mpeg, y4mversion=2")
);
static GstStaticPadTemplate gst_y4m_dec_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{I420,Y42B,Y444}"))
);
/* class initialization */
GST_BOILERPLATE (GstY4mDec, gst_y4m_dec, GstElement, GST_TYPE_ELEMENT);
static void
gst_y4m_dec_base_init (gpointer g_class)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
gst_element_class_add_static_pad_template (element_class,
&gst_y4m_dec_src_template);
gst_element_class_add_static_pad_template (element_class,
&gst_y4m_dec_sink_template);
{0, NULL, NULL}
};
if (!interlace_pattern_type) {
interlace_pattern_type =
g_enum_register_static ("GstInterlacePattern", pattern_types);
}
return interlace_pattern_type;
}
static GstStaticPadTemplate gst_interlace_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV
("{AYUV,YUY2,UYVY,I420,YV12,Y42B,Y444,NV12,NV21}")
",interlaced=TRUE")
);
static GstStaticPadTemplate gst_interlace_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV
("{AYUV,YUY2,UYVY,I420,YV12,Y42B,Y444,NV12,NV21}")
",interlaced=FALSE")
);
static void gst_interlace_base_init (gpointer g_class);
static void gst_interlace_class_init (GstInterlaceClass * klass);
static void gst_interlace_init (GstInterlace * interlace);
#ifdef HAVE_ECORE_X
# include <Ecore_X.h>
# include <Ecore_Evas.h>
# ifdef HAVE_XOVERLAY_H
# include <gst/interfaces/xoverlay.h>
# endif
#endif
#include "Emotion.h"
#include "emotion_private.h"
#include "emotion_gstreamer.h"
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE("sink",
GST_PAD_SINK, GST_PAD_ALWAYS,
GST_STATIC_CAPS(GST_VIDEO_CAPS_YUV("{ I420, YV12, YUY2, NV12, ST12, TM12 }") ";"
GST_VIDEO_CAPS_BGRx ";" GST_VIDEO_CAPS_BGR ";" GST_VIDEO_CAPS_BGRA));
GST_DEBUG_CATEGORY_STATIC(evas_video_sink_debug);
#define GST_CAT_DEFAULT evas_video_sink_debug
enum {
REPAINT_REQUESTED,
LAST_SIGNAL
};
enum {
PROP_0,
PROP_EVAS_OBJECT,
PROP_WIDTH,
PROP_HEIGHT,
#define FRAME_QUEUE_LOCK(instance) g_mutex_lock (instance->qlock)
#define FRAME_QUEUE_UNLOCK(instance) g_mutex_unlock (instance->qlock)
#define FRAME_QUEUE_WAIT(instance) \
g_cond_wait (instance->qcond, instance->qlock)
#define FRAME_QUEUE_NOTIFY(instance) g_cond_signal (instance->qcond)
#define GST_MIO_REQUIRED_APIS \
(GST_API_CORE_VIDEO | GST_API_CORE_MEDIA | GST_API_MIO)
GST_DEBUG_CATEGORY (gst_mio_video_src_debug);
#define GST_CAT_DEFAULT gst_mio_video_src_debug
static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("UYVY") ";"
GST_VIDEO_CAPS_YUV ("YUY2") ";"
"image/jpeg, "
"width = " GST_VIDEO_SIZE_RANGE ", "
"height = " GST_VIDEO_SIZE_RANGE ", "
"framerate = " GST_VIDEO_FPS_RANGE ";")
);
enum
{
PROP_0,
PROP_DEVICE_UID,
PROP_DEVICE_NAME,
PROP_DEVICE_INDEX
};
GST_DEBUG_CATEGORY_EXTERN (mxf_debug);
#define GST_CAT_DEFAULT mxf_debug
static const struct
{
const gchar *caps;
guint32 n_pixel_layout;
guint8 pixel_layout[10];
guint32 fourcc;
} _rgba_mapping_table[] = {
{
GST_VIDEO_CAPS_RGB, 3, {
'R', 8, 'G', 8, 'B', 8}, GST_MAKE_FOURCC ('R', 'G', 'B', ' ')}, {
GST_VIDEO_CAPS_BGR, 3, {
'B', 8, 'G', 8, 'R', 8}, GST_MAKE_FOURCC ('B', 'G', 'R', ' ')}, {
GST_VIDEO_CAPS_YUV ("v308"), 3, {
'Y', 8, 'U', 8, 'V', 8}, GST_MAKE_FOURCC ('v', '3', '0', '8')}, {
GST_VIDEO_CAPS_xRGB, 4, {
'F', 8, 'R', 8, 'G', 8, 'B', 8}, GST_MAKE_FOURCC ('x', 'R', 'G', 'B')}, {
GST_VIDEO_CAPS_RGBx, 4, {
'R', 8, 'G', 8, 'B', 8, 'F', 8}, GST_MAKE_FOURCC ('R', 'G', 'B', 'x')}, {
GST_VIDEO_CAPS_xBGR, 4, {
'F', 8, 'B', 8, 'G', 8, 'R', 8}, GST_MAKE_FOURCC ('x', 'B', 'G', 'R')}, {
GST_VIDEO_CAPS_BGRx, 4, {
'B', 8, 'G', 8, 'R', 8, 'F', 8}, GST_MAKE_FOURCC ('B', 'G', 'R', 'x')}, {
GST_VIDEO_CAPS_RGBA, 4, {
'R', 8, 'G', 8, 'B', 8, 'A', 8}, GST_MAKE_FOURCC ('R', 'G', 'B', 'A')}, {
GST_VIDEO_CAPS_ARGB, 4, {
'A', 8, 'R', 8, 'G', 8, 'B', 8}, GST_MAKE_FOURCC ('A', 'R', 'G', 'B')}, {
GST_VIDEO_CAPS_BGRA, 4, {
'B', 8, 'G', 8, 'R', 8, 'A', 8}, GST_MAKE_FOURCC ('B', 'G', 'R', 'A')}, {
#include "gsteglglessink.h"
GST_DEBUG_CATEGORY_STATIC (gst_eglglessink_debug);
#define GST_CAT_DEFAULT gst_eglglessink_debug
/* Input capabilities. */
static GstStaticPadTemplate gst_eglglessink_sink_template_factory =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_RGBA ";" GST_VIDEO_CAPS_BGRA ";"
GST_VIDEO_CAPS_ARGB ";" GST_VIDEO_CAPS_ABGR ";"
GST_VIDEO_CAPS_RGBx ";" GST_VIDEO_CAPS_BGRx ";"
GST_VIDEO_CAPS_xRGB ";" GST_VIDEO_CAPS_xBGR ";"
GST_VIDEO_CAPS_YUV
("{ AYUV, Y444, I420, YV12, NV12, NV21, YUY2, YVYU, UYVY, Y42B, Y41B }")
";" GST_VIDEO_CAPS_RGB ";" GST_VIDEO_CAPS_BGR ";"
GST_VIDEO_CAPS_RGB_16));
/* Filter signals and args */
enum
{
/* FILL ME */
LAST_SIGNAL
};
enum
{
PROP_0,
PROP_CREATE_WINDOW,
PROP_FORCE_ASPECT_RATIO,
/* FILL ME */
};
#define DEFAULT_PROP_GAMMA 1
static const GstElementDetails gamma_details =
GST_ELEMENT_DETAILS ("Video gamma correction",
"Filter/Effect/Video",
"Adjusts gamma on a video stream",
"Arwed v. Merkatz <*****@*****.**");
static GstStaticPadTemplate gst_gamma_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ IYUV, I420, YV12 }"))
);
static GstStaticPadTemplate gst_gamma_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ IYUV, I420, YV12 }"))
);
static void gst_gamma_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
static void gst_gamma_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
static gboolean gst_gamma_set_caps (GstBaseTransform * base, GstCaps * incaps,
(GInstanceInitFunc) gst_jpegenc_init,
};
jpegenc_type =
g_type_register_static (GST_TYPE_ELEMENT, "GstJpegEnc", &jpegenc_info,
0);
}
return jpegenc_type;
}
/* *INDENT-OFF* */
static GstStaticPadTemplate gst_jpegenc_sink_pad_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV
("{ I420, YV12, YUY2, UYVY, Y41B, Y42B, YVYU, Y444 }") "; "
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_GRAY8)
);
/* *INDENT-ON* */
static GstStaticPadTemplate gst_jpegenc_src_pad_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("image/jpeg, "
"width = (int) [ 16, 65535 ], "
"height = (int) [ 16, 65535 ], " "framerate = (fraction) [ 0/1, MAX ]")
);
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-xvid, "
"width = (int) [ 0, MAX ], "
"height = (int) [ 0, MAX ], " "framerate = (fraction) [ 0/1, MAX ]; "
"video/mpeg, "
"mpegversion = (int) 4, "
"systemstream = (boolean) FALSE, "
"width = (int) [ 0, MAX ], "
"height = (int) [ 0, MAX ], " "framerate = (fraction) [ 0/1, MAX ]")
);
static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ I420, YUY2, YV12, YVYU, UYVY }")
"; " RGB_24_32_STATIC_CAPS (32, 0x00ff0000, 0x0000ff00,
0x000000ff) "; " RGB_24_32_STATIC_CAPS (32, 0xff000000, 0x00ff0000,
0x0000ff00) "; " RGB_24_32_STATIC_CAPS (32, 0x0000ff00, 0x00ff0000,
0xff000000) "; " RGB_24_32_STATIC_CAPS (32, 0x000000ff, 0x0000ff00,
0x00ff0000) "; " RGB_24_32_STATIC_CAPS (24, 0x0000ff, 0x00ff00,
0xff0000) "; " GST_VIDEO_CAPS_RGB_15 "; " GST_VIDEO_CAPS_RGB_16)
);
GST_DEBUG_CATEGORY_STATIC (xviddec_debug);
#define GST_CAT_DEFAULT xviddec_debug
static void gst_xviddec_base_init (GstXvidDecClass * klass);
static void gst_xviddec_class_init (GstXvidDecClass * klass);
static void gst_xviddec_init (GstXvidDec * dec);
static void gst_xviddec_reset (GstXvidDec * dec);
#define DEFAULT_PROP_SATURATION 1.0
enum
{
PROP_0,
PROP_CONTRAST,
PROP_BRIGHTNESS,
PROP_HUE,
PROP_SATURATION
};
static GstStaticPadTemplate gst_video_balance_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("AYUV") ";"
GST_VIDEO_CAPS_ARGB ";" GST_VIDEO_CAPS_BGRA ";"
GST_VIDEO_CAPS_ABGR ";" GST_VIDEO_CAPS_RGBA ";"
GST_VIDEO_CAPS_YUV ("Y444") ";"
GST_VIDEO_CAPS_xRGB ";" GST_VIDEO_CAPS_RGBx ";"
GST_VIDEO_CAPS_xBGR ";" GST_VIDEO_CAPS_BGRx ";"
GST_VIDEO_CAPS_RGB ";" GST_VIDEO_CAPS_BGR ";"
GST_VIDEO_CAPS_YUV ("Y42B") ";"
GST_VIDEO_CAPS_YUV ("YUY2") ";"
GST_VIDEO_CAPS_YUV ("UYVY") ";"
GST_VIDEO_CAPS_YUV ("YVYU") ";"
GST_VIDEO_CAPS_YUV ("I420") ";"
GST_VIDEO_CAPS_YUV ("YV12") ";"
GST_VIDEO_CAPS_YUV ("IYUV") ";" GST_VIDEO_CAPS_YUV ("Y41B")
)
);
GST_DEBUG_CATEGORY_STATIC (geometric_transform_debug);
#define GST_CAT_DEFAULT geometric_transform_debug
static GstStaticPadTemplate gst_geometric_transform_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_ABGR "; "
GST_VIDEO_CAPS_ARGB "; "
GST_VIDEO_CAPS_BGR "; "
GST_VIDEO_CAPS_BGRA "; "
GST_VIDEO_CAPS_BGRx "; "
GST_VIDEO_CAPS_RGB "; "
GST_VIDEO_CAPS_RGBA "; "
GST_VIDEO_CAPS_RGBx "; "
GST_VIDEO_CAPS_YUV ("AYUV") "; "
GST_VIDEO_CAPS_xBGR "; "
GST_VIDEO_CAPS_xRGB "; "
GST_VIDEO_CAPS_GRAY8 "; "
GST_VIDEO_CAPS_GRAY16 ("BIG_ENDIAN") "; "
GST_VIDEO_CAPS_GRAY16 ("LITTLE_ENDIAN")
)
);
static GstStaticPadTemplate gst_geometric_transform_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_ABGR "; "
GST_VIDEO_CAPS_ARGB "; "
GST_VIDEO_CAPS_BGR "; "
GstCaps *
gst_dshow_new_video_caps (GstVideoFormat video_format, const gchar * name,
GstCapturePinMediaType * pin_mediatype)
{
GstCaps *video_caps = NULL;
GstStructure *video_structure = NULL;
gint min_w, max_w;
gint min_h, max_h;
gint min_fr, max_fr;
/* raw video format */
switch (video_format) {
case GST_VIDEO_FORMAT_BGR:
video_caps = gst_caps_from_string (GST_VIDEO_CAPS_BGR);
break;
case GST_VIDEO_FORMAT_I420:
video_caps = gst_caps_from_string (GST_VIDEO_CAPS_YUV ("I420"));
break;
case GST_VIDEO_FORMAT_YUY2:
video_caps = gst_caps_from_string (GST_VIDEO_CAPS_YUV ("YUY2"));
break;
default:
break;
}
/* other video format */
if (!video_caps) {
if (g_ascii_strncasecmp (name, "video/x-dv, systemstream=FALSE", 31) == 0) {
video_caps = gst_caps_new_simple ("video/x-dv",
"systemstream", G_TYPE_BOOLEAN, FALSE,
"format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'v', 's', 'd'),
NULL);
} else if (g_ascii_strncasecmp (name, "video/x-dv, systemstream=TRUE", 31) == 0) {
video_caps = gst_caps_new_simple ("video/x-dv",
"systemstream", G_TYPE_BOOLEAN, TRUE, NULL);
return video_caps;
}
}
if (!video_caps)
return NULL;
video_structure = gst_caps_get_structure (video_caps, 0);
/* Hope GST_TYPE_INT_RANGE_STEP will exits in future gstreamer releases */
/* because we could use : */
/* "width", GST_TYPE_INT_RANGE_STEP, video_default->minWidth, video_default->maxWidth, video_default->granularityWidth */
/* instead of : */
/* "width", GST_TYPE_INT_RANGE, video_default->minWidth, video_default->maxWidth */
/* For framerate we do not need a step (granularity) because */
/* "The IAMStreamConfig::SetFormat method will set the frame rate to the closest */
/* value that the filter supports" as it said in the VIDEO_STREAM_CONFIG_CAPS dshwo doc */
min_w = pin_mediatype->vscc.MinOutputSize.cx;
max_w = pin_mediatype->vscc.MaxOutputSize.cx;
min_h = pin_mediatype->vscc.MinOutputSize.cy;
max_h = pin_mediatype->vscc.MaxOutputSize.cy;
min_fr = (gint) (10000000 / pin_mediatype->vscc.MaxFrameInterval);
max_fr = (gint)(10000000 / pin_mediatype->vscc.MinFrameInterval);
if (min_w == max_w)
gst_structure_set (video_structure, "width", G_TYPE_INT, min_w, NULL);
else
gst_structure_set (video_structure,
"width", GST_TYPE_INT_RANGE, min_w, max_w, NULL);
if (min_h == max_h)
gst_structure_set (video_structure, "height", G_TYPE_INT, min_h, NULL);
else
gst_structure_set (video_structure,
"height", GST_TYPE_INT_RANGE, min_h, max_h, NULL);
if (min_fr == max_fr)
gst_structure_set (video_structure, "framerate",
GST_TYPE_FRACTION, min_fr, 1, NULL);
else
gst_structure_set (video_structure, "framerate",
GST_TYPE_FRACTION_RANGE, min_fr, 1, max_fr, 1, NULL);
return video_caps;
}
const GValue * value, GParamSpec * pspec);
static void gst_cogdownsample_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
static GstCaps *gst_cogdownsample_transform_caps (GstBaseTransform *
base_transform, GstPadDirection direction, GstCaps * caps);
static GstFlowReturn gst_cogdownsample_transform (GstBaseTransform *
base_transform, GstBuffer * inbuf, GstBuffer * outbuf);
static gboolean gst_cogdownsample_get_unit_size (GstBaseTransform *
base_transform, GstCaps * caps, guint * size);
static GstStaticPadTemplate gst_cogdownsample_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ I420, YV12, YUY2, UYVY, AYUV }"))
);
static GstStaticPadTemplate gst_cogdownsample_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ I420, YV12, YUY2, UYVY, AYUV }"))
);
GType
gst_cogdownsample_get_type (void)
{
static GType compress_type = 0;
if (!compress_type) {
static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE (
"sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-h265")
);
static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE (
"src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (
#if GST_CHECK_VERSION(1,0,0)
GST_VIDEO_CAPS_MAKE("{ I420 }")
#else
GST_VIDEO_CAPS_YUV("{ I420 }")
#endif
)
);
enum
{
PROP_0,
PROP_MODE,
PROP_FRAMERATE,
PROP_LAST
};
#define DEFAULT_MODE GST_TYPE_LIBDE265_DEC_PACKETIZED
#define DEFAULT_FPS_N 0
#define DEFAULT_FPS_D 1
{
PROP_0,
PROP_METHOD
/* FILL ME */
};
#define PROP_METHOD_DEFAULT GST_VIDEO_FLIP_METHOD_IDENTITY
GST_DEBUG_CATEGORY_STATIC (video_flip_debug);
#define GST_CAT_DEFAULT video_flip_debug
static GstStaticPadTemplate gst_video_flip_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("AYUV") ";"
GST_VIDEO_CAPS_ARGB ";" GST_VIDEO_CAPS_BGRA ";"
GST_VIDEO_CAPS_ABGR ";" GST_VIDEO_CAPS_RGBA ";"
GST_VIDEO_CAPS_YUV ("Y444") ";"
GST_VIDEO_CAPS_xRGB ";" GST_VIDEO_CAPS_RGBx ";"
GST_VIDEO_CAPS_xBGR ";" GST_VIDEO_CAPS_BGRx ";"
GST_VIDEO_CAPS_RGB ";" GST_VIDEO_CAPS_BGR ";"
GST_VIDEO_CAPS_YUV ("I420") ";"
GST_VIDEO_CAPS_YUV ("YV12") ";" GST_VIDEO_CAPS_YUV ("IYUV")
)
);
static GstStaticPadTemplate gst_video_flip_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("image/x-j2c, "
"framerate = " GST_VIDEO_FPS_RANGE ", "
"fields = (int) 1; "
"image/x-jpc, "
"framerate = " GST_VIDEO_FPS_RANGE ", "
"fields = (int) 1; " "image/jp2")
);
static GstStaticPadTemplate gst_jasper_dec_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (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_YUV ("{ I420, YV12, YUY2, UYVY, Y41B, Y42B, v308 }"))
);
static void gst_jasper_dec_reset (GstJasperDec * dec);
static GstStateChangeReturn gst_jasper_dec_change_state (GstElement * element,
GstStateChange transition);
static gboolean gst_jasper_dec_sink_setcaps (GstPad * pad, GstCaps * caps);
static GstFlowReturn gst_jasper_dec_chain (GstPad * pad, GstBuffer * buffer);
static gboolean gst_jasper_dec_src_event (GstPad * pad, GstEvent * event);
static gboolean gst_jasper_dec_sink_event (GstPad * pad, GstEvent * event);
static void gst_jasper_dec_update_qos (GstJasperDec * dec, gdouble proportion,
GstClockTime time);
static void gst_jasper_dec_reset_qos (GstJasperDec * dec);
static void gst_jasper_dec_read_qos (GstJasperDec * dec, gdouble * proportion,
GstClockTime * time);
PROP_PATTERN_COUNT,
PROP_PATTERN_DATA_COUNT,
PROP_PATTERN_CENTER,
PROP_PATTERN_SENSITIVITY,
PROP_LEFT_OFFSET,
PROP_BOTTOM_OFFSET
};
GST_DEBUG_CATEGORY_STATIC (video_detect_debug);
#define GST_CAT_DEFAULT video_detect_debug
static GstStaticPadTemplate gst_video_detect_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV
("{ I420, YV12, Y41B, Y42B, Y444, YUY2, UYVY, AYUV, YVYU }"))
);
static GstStaticPadTemplate gst_video_detect_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV
("{ I420, YV12, Y41B, Y42B, Y444, YUY2, UYVY, AYUV, YVYU }"))
);
static GstVideoFilterClass *parent_class = NULL;
static gboolean
gst_video_detect_set_caps (GstBaseTransform * btrans, GstCaps * incaps,
GstCaps * outcaps)
/* FILL ME */
LAST_SIGNAL
};
enum
{
ARG_0,
ARG_SPEED
/* FILL ME */
};
static GstStaticPadTemplate gst_videodrop_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ YUY2, I420, YV12, YUYV, UYVY }")
)
);
static GstStaticPadTemplate gst_videodrop_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ YUY2, I420, YV12, YUYV, UYVY }")
)
);
static void gst_videodrop_base_init (gpointer g_class);
static void gst_videodrop_class_init (GstVideodropClass * klass);
static void gst_videodrop_init (GstVideodrop * videodrop);
static void gst_videodrop_chain (GstPad * pad, GstData * _data);