#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "gstmusepackdec.h"
#include "gstmusepackreader.h"

GST_DEBUG_CATEGORY (musepackdec_debug);
#define GST_CAT_DEFAULT musepackdec_debug

static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
#ifdef MPC_IS_OLD_API
    GST_STATIC_CAPS ("audio/x-musepack, streamversion = (int) 7")
#else
    GST_STATIC_CAPS ("audio/x-musepack, streamversion = (int) { 7, 8 }")
#endif
    );

#ifdef MPC_FIXED_POINT
#define BASE_CAPS \
  "audio/x-raw-int, " \
    "signed = (bool) TRUE, " \
    "width = (int) 32, " \
    "depth = (int) 32"
#else
#define BASE_CAPS \
  "audio/x-raw-float, " \
    "width = (int) 32"
	uniaudio_channel_map_5_1_surround,
	uniaudio_channel_map_6_1_surround,
	uniaudio_channel_map_7_1_surround
};

#define CHANNEL_MAPS_SIZE (sizeof(uniaudio_channel_maps) / sizeof(gint32 *))


static GstStaticPadTemplate static_src_template = GST_STATIC_PAD_TEMPLATE(
	"src",
	GST_PAD_SRC,
	GST_PAD_ALWAYS,
	GST_STATIC_CAPS(
		"audio/x-raw, "
		"format = (string) { S32LE, S24LE, S16LE, S8 }, "
		"rate = [ 1, MAX ], "
		"channels = (int) [ 1, 8 ], "
		"layout = (string) interleaved "
	)
);


G_DEFINE_TYPE(GstImxAudioUniaudioDec, gst_imx_audio_uniaudio_dec, GST_TYPE_AUDIO_DECODER);


static void gst_imx_audio_uniaudio_dec_finalize(GObject *object);

static gboolean gst_imx_audio_uniaudio_dec_start(GstAudioDecoder *dec);
static gboolean gst_imx_audio_uniaudio_dec_stop(GstAudioDecoder *dec);
static gboolean gst_imx_audio_uniaudio_dec_set_format(GstAudioDecoder *dec, GstCaps *caps);
static GstFlowReturn gst_imx_audio_uniaudio_dec_handle_frame(GstAudioDecoder *dec, GstBuffer *buffer);
#include "gstdshowvideosrc.h"

#include <gst/video/video.h>

GST_DEBUG_CATEGORY_STATIC (dshowvideosrc_debug);
#define GST_CAT_DEFAULT dshowvideosrc_debug

static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_BGR ";"
        GST_VIDEO_CAPS_YUV ("{ I420 }") ";"
        GST_VIDEO_CAPS_YUV ("{ YUY2 }") ";"
        "video/x-dv,"
        "systemstream = (boolean) FALSE,"
        "width = (int) [ 1, MAX ],"
        "height = (int) [ 1, MAX ],"
        "framerate = (fraction) [ 0, MAX ],"
        "format = (fourcc) dvsd;" "video/x-dv," "systemstream = (boolean) TRUE")
    );

static void gst_dshowvideosrc_init_interfaces (GType type);

GST_BOILERPLATE_FULL (GstDshowVideoSrc, gst_dshowvideosrc, GstPushSrc,
    GST_TYPE_PUSH_SRC, gst_dshowvideosrc_init_interfaces);

enum
{
  PROP_0,
  PROP_DEVICE,
  PROP_OVERLAY_WIDTH,
  PROP_OVERLAY_HEIGHT,
  PROP_ALPHA
};

#define VIDEO_FORMATS "{ RGBx, RGB, BGR, BGRx, xRGB, xBGR, " \
    "RGBA, BGRA, ARGB, ABGR, I420, YV12, AYUV, YUY2, UYVY, " \
    "v308, v210, v216, Y41B, Y42B, Y444, YVYU, NV12, NV21, UYVP, " \
    "RGB16, BGR16, RGB15, BGR15, UYVP, A420, YUV9, YVU9, " \
    "IYU1, ARGB64, AYUV64, r210, I420_10LE, I420_10BE, " \
    "GRAY8, GRAY16_BE, GRAY16_LE }"

static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (VIDEO_FORMATS))
    );

static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (VIDEO_FORMATS))
    );

G_DEFINE_TYPE (GstGdkPixbufOverlay, gst_gdk_pixbuf_overlay,
    GST_TYPE_VIDEO_FILTER);

static void
gst_gdk_pixbuf_overlay_class_init (GstGdkPixbufOverlayClass * klass)
{
  GstVideoFilterClass *videofilter_class = GST_VIDEO_FILTER_CLASS (klass);
Exemple #5
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 */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "gstpnmdec.h"
#include "gstpnmenc.h"
#include "gstpnmutils.h"

#include <gst/gstplugin.h>
#include <gst/gstversion.h>
#include <gst/gsttypefind.h>

#include <string.h>

static GstStaticCaps bitmap_caps = GST_STATIC_CAPS (MIME_BM);
static GstStaticCaps graymap_caps = GST_STATIC_CAPS (MIME_GM);
static GstStaticCaps pixmap_caps = GST_STATIC_CAPS (MIME_PM);

#define BITMAP_CAPS (gst_static_caps_get (&bitmap_caps))
#define GRAYMAP_CAPS (gst_static_caps_get (&graymap_caps))
#define PIXMAP_CAPS (gst_static_caps_get (&pixmap_caps))

static void
gst_my_typefind_function (GstTypeFind * tf, gpointer d)
{
  GstPnmInfoMngrResult r = GST_PNM_INFO_MNGR_RESULT_READING;
  GstPnmInfoMngr mngr = { 0, };
  guint i;
  guint8 *data = NULL;
Exemple #6
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  ARG_MUTE,
  ARG_HOST
};

#define DEFAULT_MUTE  FALSE
#define DEFAULT_HOST  NULL

static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/x-raw-int, "
        "endianness = (int) BYTE_ORDER, "
        "signed = (boolean) TRUE, "
        "width = (int) 16, "
        "depth = (int) 16, "
        "rate = (int) [ 1000, 96000 ], "
        "channels = (int) [ 1, 2 ]; "
        "audio/x-raw-int, "
        "signed = (boolean) FALSE, "
        "width = (int) 8, "
        "depth = (int) 8, "
        "rate = (int) [ 1000, 96000 ], " "channels = (int) [ 1, 2 ]")
    );

static void gst_nas_sink_finalize (GObject * object);

static gboolean gst_nas_sink_open (GstAudioSink * sink);
static gboolean gst_nas_sink_close (GstAudioSink * sink);
static gboolean gst_nas_sink_prepare (GstAudioSink * sink,
    GstRingBufferSpec * spec);
static gboolean gst_nas_sink_unprepare (GstAudioSink * sink);
static guint gst_nas_sink_write (GstAudioSink * asink, gpointer data,
  PROP_COLOR_R,
  PROP_COLOR_G,
  PROP_COLOR_B,
  PROP_TEXT,
  PROP_HEIGHT,
  PROP_WIDTH
};

/* the capabilities of the inputs and outputs.
 *
 * describe the real formats here.
 */
static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
    );

static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB"))
    );

G_DEFINE_TYPE (GstOpencvTextOverlay, gst_opencv_text_overlay,
    GST_TYPE_OPENCV_VIDEO_FILTER);

static void gst_opencv_text_overlay_set_property (GObject * object,
    guint prop_id, const GValue * value, GParamSpec * pspec);
static void gst_opencv_text_overlay_get_property (GObject * object,
    guint prop_id, GValue * value, GParamSpec * pspec);
Exemple #8
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        GST_PAD_SINK,
        GST_PAD_ALWAYS,
        GST_STATIC_CAPS ("audio/x-raw-int, "
                         "width = (int) 8, "
                         "depth = (int) [ 1, 8 ], "
                         "signed = (boolean) true, "
                         "endianness = (int) BIG_ENDIAN, "
                         "channels = (int) [ 1, MAX ], "
                         "rate = (int) [ 1, MAX ];"
                         "audio/x-raw-int, "
                         "width = (int) 16, "
                         "depth = (int) [ 9, 16 ], "
                         "signed = (boolean) true, "
                         "endianness = (int) BIG_ENDIAN, "
                         "channels = (int) [ 1, MAX ], "
                         "rate = (int) [ 1, MAX ];"
                         "audio/x-raw-int, "
                         "width = (int) 24, "
                         "depth = (int) [ 17, 24 ], "
                         "signed = (boolean) true, "
                         "endianness = (int) BIG_ENDIAN, "
                         "channels = (int) [ 1, MAX ], "
                         "rate = (int) [ 1, MAX ];"
                         "audio/x-raw-int, "
                         "width = (int) 32, "
                         "depth = (int) [ 25, 32 ], "
                         "signed = (boolean) true, "
                         "endianness = (int) BIG_ENDIAN, "
                         "channels = (int) [ 1, MAX ], " "rate = (int) [ 1, MAX ]")
                                                                   );
/* *INDENT-OFF* */
static const char gst_vaapi_decode_bin_src_caps_str[] =
  GST_VAAPI_DECODE_BIN_SURFACE_CAPS ", "
  GST_CAPS_INTERLACED_FALSE "; "
  GST_VIDEO_CAPS_MAKE_WITH_FEATURES (
      GST_CAPS_FEATURE_META_GST_VIDEO_GL_TEXTURE_UPLOAD_META, "{ RGBA, BGRA }") ", "
  GST_CAPS_INTERLACED_FALSE "; "
  GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL) ", "
  GST_CAPS_INTERLACED_FALSE;
/* *INDENT-ON* */

static GstStaticPadTemplate gst_vaapi_decode_bin_sink_factory =
GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (gst_vaapi_decode_bin_sink_caps_str));

static GstStaticPadTemplate gst_vaapi_decode_bin_src_factory =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (gst_vaapi_decode_bin_src_caps_str));

G_DEFINE_TYPE (GstVaapiDecodeBin, gst_vaapi_decode_bin, GST_TYPE_BIN);

static void
post_missing_element_message (GstVaapiDecodeBin * vaapidecbin,
    const gchar * missing_factory)
{
  GstMessage *msg;
Exemple #10
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/* For ease of programming we use globals to keep refs for our floating src and
 * sink pads we create; otherwise we always have to do get_pad, get_peer, and
 * then remove references in every test function */
static GstPad *mysrcpad, *mysinkpad;

#define RG_VOLUME_CAPS_TEMPLATE_STRING    \
  "audio/x-raw-float, "                   \
  "width = (int) 32, "                    \
  "endianness = (int) BYTE_ORDER, "       \
  "channels = (int) [ 1, MAX ], "         \
  "rate = (int) [ 1, MAX ]"

static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (RG_VOLUME_CAPS_TEMPLATE_STRING)
    );
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (RG_VOLUME_CAPS_TEMPLATE_STRING)
    );

/* gstcheck sets up a chain function that appends buffers to a global list.
 * This is our equivalent of that for event handling. */
static gboolean
event_func (GstPad * pad, GstEvent * event)
{
  events = g_list_append (events, event);

  return TRUE;
Exemple #11
0
  fail_if (gst_bus_poll (GST_ELEMENT_BUS (pipe), GST_MESSAGE_ERROR, 0) != NULL);

  gst_element_set_state (pipe, GST_STATE_NULL);
  gst_object_unref (pipe);
}

GST_END_TEST;

/* Fake mp3 parser for test */
typedef GstBaseParse TestMpegAudioParse;
typedef GstBaseParseClass TestMpegAudioParseClass;

static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/mpeg, mpegversion=1, layer=[1,3], parsed=(b)true")
    );

static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/mpeg, mpegversion=1")
    );

static GType test_mpeg_audio_parse_get_type (void);
static gboolean test_mpeg_audio_parse_start (GstBaseParse * parse);
static gboolean test_mpeg_audio_parse_stop (GstBaseParse * parse);
static GstFlowReturn test_mpeg_audio_parse_handle_frame (GstBaseParse * parse,
    GstBaseParseFrame * frame, gint * skipsize);

G_DEFINE_TYPE (TestMpegAudioParse, test_mpeg_audio_parse, GST_TYPE_BASE_PARSE);
Exemple #12
0
  ARG_PAT_INTERVAL,
  ARG_PMT_INTERVAL
};

static GstStaticPadTemplate mpegtsmux_sink_factory =
    GST_STATIC_PAD_TEMPLATE ("sink_%d",
    GST_PAD_SINK,
    GST_PAD_REQUEST,
    GST_STATIC_CAPS ("video/mpeg, "
        "mpegversion = (int) { 1, 2, 4 }, "
        "systemstream = (boolean) false; "
        "video/x-dirac;"
        "video/x-h264,stream-format=(string)byte-stream;"
        "audio/mpeg, "
        "mpegversion = (int) { 1, 2 };"
        "audio/mpeg, "
        "mpegversion = (int) 4, stream-format = (string) { raw, adts };"
        "audio/x-lpcm, "
        "width = (int) { 16, 20, 24 }, "
        "rate = (int) { 48000, 96000 }, "
        "channels = (int) [ 1, 8 ], "
        "dynamic_range = (int) [ 0, 255 ], "
        "emphasis = (boolean) { FALSE, TRUE }, "
        "mute = (boolean) { FALSE, TRUE }; " "audio/x-ac3;" "audio/x-dts"));

static GstStaticPadTemplate mpegtsmux_src_factory =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/mpegts, "
        "systemstream = (boolean) true, " "packetsize = (int) { 188, 192} ")
    );
#include "gstvcdparse.h"

GST_DEBUG_CATEGORY_EXTERN (vcdparse_debug);
#define GST_CAT_DEFAULT vcdparse_debug

static gboolean gst_vcd_parse_sink_event (GstPad * pad, GstEvent * event);
static gboolean gst_vcd_parse_src_event (GstPad * pad, GstEvent * event);
static gboolean gst_vcd_parse_src_query (GstPad * pad, GstQuery * query);
static GstFlowReturn gst_vcd_parse_chain (GstPad * pad, GstBuffer * buf);
static GstStateChangeReturn gst_vcd_parse_change_state (GstElement * element,
    GstStateChange transition);

static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/x-vcd")
    );

static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/mpeg, systemstream = (boolean) TRUE")
    );

GST_BOILERPLATE (GstVcdParse, gst_vcd_parse, GstElement, GST_TYPE_ELEMENT);

static void
gst_vcd_parse_base_init (gpointer klass)
{
  GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
#include <gst/base/gstadapter.h>
#include <gst/base/gstbitreader.h>
#include <string.h>

#include "gsth264frame.h"

#include "gstvdph264dec.h"

GST_DEBUG_CATEGORY_STATIC (gst_vdp_h264_dec_debug);
#define GST_CAT_DEFAULT gst_vdp_h264_dec_debug

static GstStaticPadTemplate sink_template =
GST_STATIC_PAD_TEMPLATE (GST_BASE_VIDEO_DECODER_SINK_NAME,
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/x-h264, " "interlaced = (boolean) false")
    );

#define DEBUG_INIT(bla) \
    GST_DEBUG_CATEGORY_INIT (gst_vdp_h264_dec_debug, "vdpauh264dec", 0, \
    "VDPAU h264 decoder");

GST_BOILERPLATE_FULL (GstVdpH264Dec, gst_vdp_h264_dec, GstVdpDecoder,
    GST_TYPE_VDP_DECODER, DEBUG_INIT);

#define SYNC_CODE_SIZE 3

#define READ_UINT8(reader, val, nbits) { \
  if (!gst_bit_reader_get_bits_uint8 (reader, &val, nbits)) { \
    GST_WARNING ("failed to read uint8, nbits: %d", nbits); \
    return FALSE; \
  GstBin parent;
  GstElement *inner_parser;
};


struct _GstUnalignedAudioParseClass
{
  GstBinClass parent_class;
};


static GstStaticPadTemplate static_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_UNALIGNED_RAW_AUDIO_CAPS)
    );


static GstStaticPadTemplate static_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_AUDIO_CAPS_MAKE (GST_AUDIO_FORMATS_ALL)
        ", layout = (string) { interleaved, non-interleaved }")
    );




G_DEFINE_TYPE (GstUnalignedAudioParse, gst_unaligned_audio_parse, GST_TYPE_BIN);
Exemple #16
0
enum
{
	IMX_V4L2SRC_0,
	IMX_V4L2SRC_CAPTURE_MODE,
	IMX_V4L2SRC_FRAMERATE_NUM,
	IMX_V4L2SRC_INPUT,
	IMX_V4L2SRC_DEVICE,
	IMX_V4L2SRC_QUEUE_SIZE,
};

static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE(
	"src",
	GST_PAD_SRC,
	GST_PAD_ALWAYS,
	GST_STATIC_CAPS(
		"video/x-raw"
	)
);

GST_DEBUG_CATEGORY_STATIC(gst_imx_v4l2src_debug_category);
#define GST_CAT_DEFAULT gst_imx_v4l2src_debug_category

#define DEBUG_INIT \
	GST_DEBUG_CATEGORY_INIT(gst_imx_v4l2src_debug_category, \
			"imxv4l2src", 0, "V4L2 CSI video source");

G_DEFINE_TYPE_WITH_CODE(GstImxV4l2Src, gst_imx_v4l2src,
	GST_TYPE_PUSH_SRC, DEBUG_INIT)

/* TODO: This part is nonessential, and causes compilation errors with certain 3.10 kernels,
 * since VIDIOC_DBG_G_CHIP_IDENT is an experimental interface. Disabled for now. */
 * 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.
 */

#include <gst/check/gstcheck.h>
#include "parser.h"

#define SRC_CAPS_TMPL  "audio/x-flac, framed=(boolean)false"
#define SINK_CAPS_TMPL  "audio/x-flac, framed=(boolean)true"

GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (SINK_CAPS_TMPL)
    );

GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (SRC_CAPS_TMPL)
    );

/* some data */
static guint8 streaminfo_header[] = {
  0x7f, 0x46, 0x4c, 0x41, 0x43, 0x01, 0x00, 0x00,
  0x02, 0x66, 0x4c, 0x61, 0x43, 0x00, 0x00, 0x00,
  0x22, 0x12, 0x00, 0x12, 0x00, 0x00, 0x00, 0x00,
  0x00, 0x00, 0x00, 0x0a, 0xc4, 0x40, 0xf0, 0x00,
  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
Exemple #18
0
#define PPS_TYPE_ID  8

GST_DEBUG_CATEGORY_STATIC (rtph264pay_debug);
#define GST_CAT_DEFAULT (rtph264pay_debug)

/* references:
 *
 * RFC 3984
 */

static GstStaticPadTemplate gst_rtp_h264_pay_sink_template =
    GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/x-h264, "
        "stream-format = (string) avc, alignment = (string) au;"
        "video/x-h264, "
        "stream-format = (string) byte-stream, alignment = (string) { nal, au }")
    );

static GstStaticPadTemplate gst_rtp_h264_pay_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("application/x-rtp, "
        "media = (string) \"video\", "
        "payload = (int) " GST_RTP_PAYLOAD_DYNAMIC_STRING ", "
        "clock-rate = (int) 90000, " "encoding-name = (string) \"H264\"")
    );

#define DEFAULT_SPROP_PARAMETER_SETS    NULL
#define DEFAULT_CONFIG_INTERVAL		      0
    GstBuffer ** buf);

#define DEFAULT_TIMEOUT 2000000000      /* 2000 ms */

enum
{
  PROP_0,
  PROP_CHANNEL
};

/* pad templates */
static GstStaticPadTemplate gst_inter_app_src_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("ANY")
    );

/* class initialization */
#define parent_class gst_inter_app_src_parent_class
G_DEFINE_TYPE (GstInterAppSrc, gst_inter_app_src, GST_TYPE_BASE_SRC);

static void
gst_inter_app_src_class_init (GstInterAppSrcClass * klass)
{
  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
  GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
  GstBaseSrcClass *base_src_class = GST_BASE_SRC_CLASS (klass);

  GST_DEBUG_CATEGORY_INIT (gst_inter_app_src_debug_category, "interappsrc", 0,
      "debug category for interappsrc element");
#include <string.h>

#include <gst/rtp/gstrtpbuffer.h>
#include <gst/audio/audio.h>

#include "gstrtpopuspay.h"

GST_DEBUG_CATEGORY_STATIC (rtpopuspay_debug);
#define GST_CAT_DEFAULT (rtpopuspay_debug)


static GstStaticPadTemplate gst_rtp_opus_pay_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS
    ("audio/x-opus, channels = (int) [1, 2], channel-mapping-family = (int) 0")
    );

static GstStaticPadTemplate gst_rtp_opus_pay_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("application/x-rtp, "
        "media = (string) \"audio\", "
        "payload = (int) " GST_RTP_PAYLOAD_DYNAMIC_STRING ", "
        "clock-rate = (int) 48000, "
        "encoding-params = (string) \"2\", "
        "encoding-name = (string) { \"OPUS\", \"X-GST-OPUS-DRAFT-SPITTKA-00\" }")
    );

static gboolean gst_rtp_opus_pay_setcaps (GstRTPBasePayload * payload,
Exemple #21
0
 */

#ifdef HAVE_CONFIG_H
#  include "config.h"
#endif

#include "gstvorbisparse.h"

GST_DEBUG_CATEGORY_EXTERN (vorbisparse_debug);
#define GST_CAT_DEFAULT vorbisparse_debug

static GstStaticPadTemplate vorbis_parse_sink_factory =
GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/x-vorbis")
    );

static GstStaticPadTemplate vorbis_parse_src_factory =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/x-vorbis")
    );

#define gst_vorbis_parse_parent_class parent_class
G_DEFINE_TYPE (GstVorbisParse, gst_vorbis_parse, GST_TYPE_ELEMENT);

static GstFlowReturn vorbis_parse_chain (GstPad * pad, GstObject * parent,
    GstBuffer * buffer);
static GstStateChangeReturn vorbis_parse_change_state (GstElement * element,
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <gst/check/gstcheck.h>
#include <gst/audio/audio.h>
#include <string.h>

static GstPad *mysrcpad, *mysinkpad;
static GstElement *mulawdec = NULL;

static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/x-raw,"
        "format = (string) " GST_AUDIO_NE (S16) ", "
        "rate = (int) 8000, "
        "channels = (int) 1, " "layout = (string)interleaved")
    );

static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/x-mulaw," "rate = (int) 8000," "channels = (int) 1")
    );

static void
mulawdec_setup (void)
{
  GstCaps *src_caps;

  src_caps =
#define GLIB_DISABLE_DEPRECATION_WARNINGS

#ifdef HAVE_CONFIG_H
#  include "config.h"
#endif

#include "gsttheoraparse.h"

#define GST_CAT_DEFAULT theoraparse_debug
GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);

static GstStaticPadTemplate theora_parse_sink_factory =
GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/x-theora")
    );

static GstStaticPadTemplate theora_parse_src_factory =
GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("video/x-theora")
    );

enum
{
  PROP_0,
  PROP_SYNCHRONIZATION_POINTS
};
Exemple #24
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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "gstbz2dec.h"

#include <gst/base/gsttypefindhelper.h>

#include <bzlib.h>
#include <string.h>

GST_DEBUG_CATEGORY_STATIC (bz2dec_debug);
#define GST_CAT_DEFAULT bz2dec_debug

static GstStaticPadTemplate sink_template =
GST_STATIC_PAD_TEMPLATE ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("application/x-bzip"));
static GstStaticPadTemplate src_template =
GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
    GST_STATIC_CAPS_ANY);

struct _GstBz2dec
{
  GstElement parent;

  GstPad *sink;
  GstPad *src;

  /* Properties */
  guint first_buffer_size;
  guint buffer_size;
    PROP_DROP_UNTIL_INTRA,
    PROP_RETRY_INTERVAL,

    NUM_PROPERTIES
};

static GParamSpec *obj_properties[NUM_PROPERTIES] = {NULL, };


/* pad templates */

static GstStaticPadTemplate gst_videorepair_sink_template =
GST_STATIC_PAD_TEMPLATE("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS("video/x-h264; video/x-vp8")
    );

static GstStaticPadTemplate gst_videorepair_src_template =
GST_STATIC_PAD_TEMPLATE("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS("video/x-h264; video/x-vp8")
    );


/* class initialization */

#define gst_videorepair_parent_class parent_class
G_DEFINE_TYPE_WITH_CODE(GstVideoRepair, gst_videorepair, GST_TYPE_ELEMENT,
    GST_DEBUG_CATEGORY_INIT(gst_videorepair_debug_category, "videorepair", 0,
  mark_point ();
  g_main_loop_run (loop);
  mark_point ();

  GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
      GST_DEBUG_GRAPH_SHOW_ALL, "test_sendonly_end");

  gst_element_set_state (pipeline, GST_STATE_NULL);
  g_object_unref (pipeline);
  g_slice_free (HandOffData, hod);
}

/* VP8 tests */

static GstStaticCaps vp8_expected_caps = GST_STATIC_CAPS ("video/x-vp8");

static const gchar *pattern_sdp_vp8_sendonly_str = "v=0\r\n"
    "o=- 0 0 IN IP4 0.0.0.0\r\n"
    "s=TestSession\r\n"
    "c=IN IP4 0.0.0.0\r\n"
    "t=0 0\r\n"
    "m=video 0 RTP/AVP 96\r\n" "a=rtpmap:96 VP8/90000\r\n" "a=sendonly\r\n";

static const gchar *pattern_sdp_vp8_recvonly_str = "v=0\r\n"
    "o=- 0 0 IN IP4 0.0.0.0\r\n"
    "s=TestSession\r\n"
    "c=IN IP4 0.0.0.0\r\n"
    "t=0 0\r\n"
    "m=video 0 RTP/AVP 96\r\n" "a=rtpmap:96 VP8/90000\r\n" "a=recvonly\r\n";
#ifdef HAVE_CONFIG_H
#  include "config.h"
#endif

#include "gstkate.h"
#include "gstkateutil.h"
#include "gstkateparse.h"

GST_DEBUG_CATEGORY_EXTERN (gst_kateparse_debug);
#define GST_CAT_DEFAULT gst_kateparse_debug

static GstStaticPadTemplate gst_kate_parse_sink_factory =
    GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("subtitle/x-kate; application/x-kate")
    );

static GstStaticPadTemplate gst_kate_parse_src_factory =
    GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("subtitle/x-kate; application/x-kate")
    );

#define gst_kate_parse_parent_class parent_class
G_DEFINE_TYPE (GstKateParse, gst_kate_parse, GST_TYPE_ELEMENT);

static GstFlowReturn gst_kate_parse_chain (GstPad * pad, GstObject * parent,
    GstBuffer * buffer);
static GstStateChangeReturn gst_kate_parse_change_state (GstElement * element,
GST_DEBUG_CATEGORY_STATIC (gdkpixbufdec_debug);
#define GST_CAT_DEFAULT gdkpixbufdec_debug

static GstStaticPadTemplate gst_gdk_pixbuf_dec_sink_template =
    GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("image/png; "
        /* "image/jpeg; " disabled because we can't handle MJPEG */
        "image/gif; "
        "image/x-icon; "
        "application/x-navi-animation; "
        "image/x-cmu-raster; "
        "image/x-sun-raster; "
        "image/x-pixmap; "
        "image/tiff; "
        "image/x-portable-anymap; "
        "image/x-portable-bitmap; "
        "image/x-portable-graymap; "
        "image/x-portable-pixmap; "
        "image/bmp; "
        "image/x-bmp; "
        "image/x-MS-bmp; "
        "image/vnd.wap.wbmp; " "image/x-bitmap; " "image/x-tga; "
        "image/x-pcx; image/svg; image/svg+xml")
    );

static GstStaticPadTemplate gst_gdk_pixbuf_dec_src_template =
    GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("RGB") "; "
Exemple #29
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    if (!fragmentation_mode_type) {
        fragmentation_mode_type =
            g_enum_register_static ("GstFragmentationMode", fragmentation_mode);
    }
    return fragmentation_mode_type;
}


GST_DEBUG_CATEGORY_STATIC (rtph263ppay_debug);
#define GST_CAT_DEFAULT rtph263ppay_debug

static GstStaticPadTemplate gst_rtp_h263p_pay_sink_template =
    GST_STATIC_PAD_TEMPLATE ("sink",
                             GST_PAD_SINK,
                             GST_PAD_ALWAYS,
                             GST_STATIC_CAPS ("video/x-h263, " "variant = (string) \"itu\" ")
                            );

static GstStaticPadTemplate gst_rtp_h263p_pay_src_template =
    GST_STATIC_PAD_TEMPLATE ("src",
                             GST_PAD_SRC,
                             GST_PAD_ALWAYS,
                             GST_STATIC_CAPS ("application/x-rtp, "
                                     "media = (string) \"video\", "
                                     "payload = (int) " GST_RTP_PAYLOAD_DYNAMIC_STRING ", "
                                     "clock-rate = (int) 90000, " "encoding-name = (string) \"H263-1998\"; "
                                     "application/x-rtp, "
                                     "media = (string) \"video\", "
                                     "payload = (int) " GST_RTP_PAYLOAD_DYNAMIC_STRING ", "
                                     "clock-rate = (int) 90000, " "encoding-name = (string) \"H263-2000\"")
                            );
Exemple #30
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{
  GstElementClass parent_class;

  VisPluginRef *plugin;
};

GType gst_visual_get_type (void);


static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
    GST_PAD_SRC,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS (GST_VIDEO_CAPS_xRGB_HOST_ENDIAN "; "
#if G_BYTE_ORDER == G_BIG_ENDIAN
        GST_VIDEO_CAPS_RGB "; "
#else
        GST_VIDEO_CAPS_BGR "; "
#endif
        GST_VIDEO_CAPS_RGB_16)
    );

static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
    GST_PAD_SINK,
    GST_PAD_ALWAYS,
    GST_STATIC_CAPS ("audio/x-raw-int, "
        "width = (int) 16, "
        "depth = (int) 16, "
        "endianness = (int) BYTE_ORDER, "
        "signed = (boolean) TRUE, " "channels = (int) { 1, 2 }, "
#if defined(VISUAL_API_VERSION) && VISUAL_API_VERSION >= 4000 && VISUAL_API_VERSION < 5000
        "rate = (int) { 8000, 11250, 22500, 32000, 44100, 48000, 96000 }"