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GStreamer OpenGL Plugins 0.10 Plugins Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Properties |
GObject +----GstObject +----GstElement +----GstBaseSrc +----GstPushSrc +----GstGLTestSrc
"is-live" gboolean : Read / Write "pattern" GstGLTestSrcPattern : Read / Write "timestamp-offset" gint64 : Read / Write
typedef enum { GST_GL_TEST_SRC_SMPTE, GST_GL_TEST_SRC_SNOW, GST_GL_TEST_SRC_BLACK, GST_GL_TEST_SRC_WHITE, GST_GL_TEST_SRC_RED, GST_GL_TEST_SRC_GREEN, GST_GL_TEST_SRC_BLUE, GST_GL_TEST_SRC_CHECKERS1, GST_GL_TEST_SRC_CHECKERS2, GST_GL_TEST_SRC_CHECKERS4, GST_GL_TEST_SRC_CHECKERS8, GST_GL_TEST_SRC_CIRCULAR, GST_GL_TEST_SRC_BLINK } GstGLTestSrcPattern;
The test pattern to produce.
A standard SMPTE test pattern | |
Random noise | |
A black image | |
A white image | |
A red image | |
A green image | |
A blue image | |
Checkers pattern (1px) | |
Checkers pattern (2px) | |
Checkers pattern (4px) | |
Checkers pattern (8px) | |
Circular pattern | |
Alternate between black and white |
"is-live"
property"is-live" gboolean : Read / Write
Whether to act as a live source.
Default value: FALSE
"pattern"
property"pattern" GstGLTestSrcPattern : Read / Write
Type of test pattern to generate.
Default value: SMPTE 100% color bars
"timestamp-offset"
property"timestamp-offset" gint64 : Read / Write
An offset added to timestamps set on buffers (in ns).
Default value: 0