Python select_video_source Exemples

Exemple #1

Fichier : draw_queue_demo.py Projet : ajitpawar/pygst_utils

def test_no_cairo():
    video_source = select_video_source()
    video_sink = gst.element_factory_make('autovideosink', 'video_sink')
    video_sink = gst.element_factory_make('autovideosink', 'video_sink')
    pipeline = gst.Pipeline()
    pipeline.add(video_source, video_sink)
    gst.element_link_many(video_source, video_sink)
    pipeline.set_state(gst.STATE_PLAYING)
    pipeline.set_state(gst.STATE_NULL)

Exemple #2

Fichier : draw_queue_demo.py Projet : ajitpawar/pygst_utils

def test_cairo():
    video_source = select_video_source()
    video_sink = gst.element_factory_make('autovideosink', 'video_sink')
    video_sink = gst.element_factory_make('autovideosink', 'video_sink')
    pipeline = gst.Pipeline()
    cairo_draw = CairoDrawQueue('cairo_draw')
    cairo_color_in = gst.element_factory_make('ffmpegcolorspace', 'cairo_color_in')
    cairo_color_out = gst.element_factory_make('ffmpegcolorspace', 'cairo_color_out')
    pipeline.add(video_source, video_sink, cairo_draw, cairo_color_in, cairo_color_out)
    gst.element_link_many(video_source, cairo_color_in, cairo_draw, cairo_color_out, video_sink)
    pipeline.set_state(gst.STATE_PLAYING)
    return pipeline