請先看『使用說明』

From LEXWiKi

Revision as of 14:36, 15 February 2022

You can download the Linux driver form

Driver : Crystalhd

The Sample code source you can download form

Source file: BCM70012_70015_Demo_Src

Binary file: BCM70012_70015_Demo_Bin

How to use the DEMO application

1.The button used to open the video file.

2.The button used to stop the video.

3.After press the OpenFile button,you can choose the video file in this dialog.

4.After choose the video file , the video will play.

Sample code Introduction

Play video

void BCM70012_70015_Demo_play (const char *uri)
{
   BCM70012_70015_Demo_stop ();
   pipeline = gst_pipeline_new ("gst-player");

   bin = gst_element_factory_make ("playbin", "bin");

   gst_bin_add (GST_BIN (pipeline), bin);

   {
       GstBus *bus;
       bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
       gst_bus_add_watch (bus, bus_cb, NULL);
       gst_object_unref (bus);
   }

   g_object_set (G_OBJECT (bin), "uri", uri, NULL);

   gst_element_set_state (pipeline, GST_STATE_PLAYING);
}

Stop video

void BCM70012_70015_Demo_stop (void)
{
   if (pipeline)
   {
       gst_element_set_state (pipeline, GST_STATE_NULL);
       gst_object_unref (GST_OBJECT (pipeline));
       pipeline = NULL;
   }
}