VideoEncodeStream Field Type Repeated Description name string resolution Resolution frame_rate FrameRate sample_aspect_ratio SampleAspectRatio codec oneOf ⮑x264 X264Codec ⮑x265 X265Codec ⮑nvidiaH264 NvidiaH264 ⮑nvidiaHevc NvidiaHevc ⮑netintH264 NetintH264 ⮑netintHevc NetintHevc Member of Message Description VideoEncodeConfiguration VideoEncodeMessage VideoTestCardGeneratorEvent