# UBWC control use cases

Source: [https://docs.qualcomm.com/doc/80-88500-3/topic/61_UBWC_control_use_cases.html](https://docs.qualcomm.com/doc/80-88500-3/topic/61_UBWC_control_use_cases.html)

The sample use cases enable you to control UBWC per video stream. UBWC helps reduce the memory bandwidth and power requirement of the use case. All major modules of the platform such as camera, video, display support UBWC and enable efficient end-to-end use case.

- **[Live preview using in-memory compression with video record](https://docs.qualcomm.com/doc/80-88500-3/topic/62_Live_preview_using_in_memory_compression_with_video_record.html)**
- **[1080p video downscale to 720p](https://docs.qualcomm.com/doc/80-88500-3/topic/63_1080p_video_downscale_to_720p.html)**

**Parent Topic:** [Multimedia use cases](https://docs.qualcomm.com/doc/80-88500-3/topic/28_Multimedia_use_cases.html)

Last Published: Sep 26, 2023

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