//<SnippetGetMediaEncodingProfile> public MediaEncodingProfile CreateProfileForTranscoder(VideoStreamDescriptor videoStream1, VideoStreamDescriptor videoStream2, AudioStreamDescriptor audioStream, TimedMetadataStreamDescriptor timedMetadataStream) { ContainerEncodingProperties container = new ContainerEncodingProperties() { Subtype = MediaEncodingSubtypes.Mpeg4 }; MediaEncodingProfile profile = new MediaEncodingProfile() { Container = container }; VideoStreamDescriptor encodingVideoStream1 = videoStream1.Copy(); encodingVideoStream1.EncodingProperties.Subtype = MediaEncodingSubtypes.H264; encodingVideoStream1.Label = videoStream1.Name; VideoStreamDescriptor encodingVideoStream2 = videoStream2.Copy(); encodingVideoStream2.EncodingProperties.Subtype = MediaEncodingSubtypes.H264; encodingVideoStream2.Label = videoStream2.Name; AudioStreamDescriptor encodingAudioStream = audioStream.Copy(); encodingAudioStream.EncodingProperties.Subtype = MediaEncodingSubtypes.Ac3; encodingAudioStream.Label = audioStream.Name; TimedMetadataStreamDescriptor encodingTimedMetadataStream = timedMetadataStream.Copy(); profile.SetTimedMetadataTracks(new TimedMetadataStreamDescriptor[] { encodingTimedMetadataStream }); profile.SetVideoTracks(new VideoStreamDescriptor[] { encodingVideoStream1, encodingVideoStream2 }); profile.SetAudioTracks(new AudioStreamDescriptor[] { encodingAudioStream }); return(profile); }
public TimedMetadataStreamDescriptor CreateStreamDescriptorForGpmdEncodingSubtype() { //<SnippetGetStreamDescriptor> TimedMetadataEncodingProperties encodingProperties = new TimedMetadataEncodingProperties { Subtype = "{67706D64-BF10-48B4-BC18-593DC1DB950F}" }; byte[] streamDescriptionData = GetStreamDescriptionDataForGpmdEncodingSubtype(); encodingProperties.SetFormatUserData(streamDescriptionData); TimedMetadataStreamDescriptor descriptor = new TimedMetadataStreamDescriptor(encodingProperties) { Name = "GPS Info", Label = "GPS Info" }; //</SnippetGetStreamDescriptor> return(descriptor); }
public TimedMetadataStreamDescriptor CreateStreamDescriptorForGpmdEncodingSubtype() { //<SnippetGetStreamDescriptor> TimedMetadataEncodingProperties encodingProperties = new TimedMetadataEncodingProperties { Subtype = "{67706D64-BF10-48B4-BC18-593DC1DB950F}" }; // The FormatUserData is set to information that describes the format found in the 'gpmd' file. // If the 'gpmd' box is empty, there is no need to specify FormatUserData. byte[] streamDescriptionData = GetStreamDescriptionDataForGpmdEncodingSubtype(); encodingProperties.SetFormatUserData(streamDescriptionData); TimedMetadataStreamDescriptor descriptor = new TimedMetadataStreamDescriptor(encodingProperties) { Name = "GPS Info", Label = "GPS Info" }; //</SnippetGetStreamDescriptor> return(descriptor); }