8.3. FAQ - FVID2¶
8.3.1. Data Formats Support on Video IPs/ISP on Jacinto-7 Devices¶
This section talks about different data formats supported on Jacinto-7 devices.
8.3.1.1. Data Format Support on CSIRX, CSITX, VISS, and DSS Modules:¶
This section lists data formats supported on different modules on Jacinto-7 devices.
| Data Format | FVID2 Data Type/Format | CSIRX Support | CSITX Support | VISS Support | DSS Support | Comments |
|---|---|---|---|---|---|---|
| ARGB16-4444, ABGR16-4444, RGBA16-4444, RGB16-565, BGR16-565, ARGB16-1555,ABGR16-1555 | FVID2_DF_ARGB16_4444, FVID2_DF_ABGR16_4444, FVID2_DF_RGBA16_4444, FVID2_DF_RGB16_565, FVID2_DF_BGR16_565, FVID2_DF_ARGB16_1555, FVID2_DF_ABGR16_1555 | No | No | NA | Yes | ARGB —> xRGB for DSS |
| ARGB32-8888, ABGR32-8888, BGRA32-8888, RGBA32-8888, RGBA32-1010102, BGRA32-1010102 | FVID2_DF_ARGB32_8888, FVID2_DF_ABGR32_8888, FVID2_DF_BGRA32_8888, FVID2_DF_RGBA32_8888, FVID2_DF_RGBA32_1010102, FVID2_DF_BGRA32_1010102 | No | No | NA | Yes | |
| ARGB64-16161616, RGBA64-16161616 | FVID2_DF_ABGR64_16161616, FVID2_DF_BGRA64_16161616 | No | No | NA | No | |
| BGR24-888 | FVID2_DF_BGR24_888 | No | No | NA | Yes | |
| RAW6-8 Unpacked into 8 bits (LSB Aligned) | FVID2_DF_RAW06-08, FVID2_CSI2_DF_RAW6-8 | Yes | Yes | NA | No | |
| RAW9-16 Unpacked into 16 bits (LSB Aligned) | FVID2_DF_RAW10-16, FVID2_CSI2_DF_RAW9-16 | Yes | Yes | NA | No | |
| RAW12 Packed | FVID2_DF_RAW12, FVID2_CSI2_DF_RAW12 | Yes | Yes | NA | No | |
| RAW20 Unpacked into 32 bits (LSB Aligned) | FVID2_CSI2_DF_RAW20 | Yes | Yes | NA | No | |
| RGB16-565/BGR16-565 with a separate A8 plane | FVID2_DF_RGB16_565_A8, FVID2_DF_BGR16_565_A8 | No | No | NA | Yes | |
| RGB444 Unpacked into 16 bits (xRGB) | FVID2_DF_ARGB16_4444, FVID2_CSI2_DF_RGB444 | Yes | Yes | No | Yes | |
| RGB555 Unpacked into 16 bits (xRGB) | FVID2_DF_ARGB16_1555, FVID2_CSI2_DF_RGB555 | Yes | Yes | No | Yes | |
| RGB666 Unpacked into 32bits (xRGB) | FVID2_CSI2_DF_RGB666 | Yes | Yes | No | No | |
| RGB888 Packed | FVID2_DF_RGB24_888 | No | No | No | Yes | |
| RGB888 Planar | FVID2_DF_RGB24_888_PLANAR | No | No | No | No | |
| RGB888 Unpacked into 32bits (xRGB) | FVID2_DF_XRGB32_8888, FVID2_CSI2_DF_RGB888 | Yes | Yes | No | Yes | |
| YUV420 8 bit Interleaved | FVID2_CSI2_DF_YUV420_8B | Yes | Yes | NA | No | |
| YUV420 8 bit Semi-Planer Packed/NV21 | FVID2_DF_YUV420SP_UV /FVID2_DF_YUV420SP_VU | No | No | NA | Yes | |
| YUV420 10 bit Interleaved | FVID2_CSI2_DF_YUV420_10B | Yes | Yes | No | No | |
| YUV420 10 bit Semi-Planer Packed/NV21 | FVID2_DF_YUV420SP_UV /FVID2_DF_YUV420SP_VU | No | No | No | Yes | |
| YUV420 12 bit Semi-Planer & packed | FVID2_DF_YUV420SP_UV /FVID2_DF_YUV420SP_VU | No | No | NA | No | |
| YUV422 8 bit Interleaved | FVID2_DF_YUV422I_xxxx, FVID2_CSI2_DF_YUV422_8B | Yes | Yes | NA | Yes | |
| YUV422 8 bit Semi-Planer/NV12 | FVID2_DF_YUV422SP_UV / FVID2_DF_YUV422SP_VU | No | No | NA | Yes | |
| YUV422 10 bit Interleaved | FVID2_DF_YUV422I_xxxx, FVID2_CSI2_DF_YUV422_10B | Yes | Yes | No | Yes | |
| YUV422 10 bit Semi-Planer/NV12 | FVID2_DF_YUV422SP_UV / FVID2_DF_YUV422SP_VU | No | No | No | Yes |
8.3.1.2. Data Format Compatibility on CSIRX, CSITX, VISS, and DSS Modules:¶
This section lists data formats compatible on different paths between modules on Jacinto-7 devices.
| Data Format | FVID2 Data Type/Format | CSIRX to VISS | VISS to DSS | CSIRX to DSS | CSIRX to CSITX Direct Path(re-trans pads) 2 | Comments |
|---|---|---|---|---|---|---|
| RAW8 Packed | FVID2_CSI2_DF_RAW8 | Compatible | NA | NA | Compatible1 | |
| RAW10 Unpacked into 16bits | FVID2_CSI2_DF_RAW10 | Not Compatible | NA | NA | Compatible1 | VISS does not support RAW10, but can be treated as RAW12 and can be processed |
| RAW12 Packed | FVID2_CSI2_DF_RAW12 | Compatible | NA | NA | Compatible1 | |
| RAW12 Unpacked into 16bits (LSB Aligned) | FVID2_CSI2_DF_RAW12 | Compatible | NA | NA | Compatible1 | |
| RAW12 Unpacked into 16bits (MSB Aligned) | FVID2_DF_RAW12 | Not Compatible | NA | NA | Compatible1 | Not supported in CSI2 Rx |
| RAW14 Unpacked into 16bits (LSB Aligned) | FVID2_CSI2_DF_RAW14 | Compatible | NA | NA | Compatible1 | |
| RAW16 Packed/unpacked into 16 bits(both are same) | FVID2_CSI2_DF_RAW16 | Compatible | NA | NA | Compatible1 | |
| RAW12/16/20 Unpacked into 32bits | FVID2_CSI2_DF_RAW16 | No | NA | NA | Compatible1 | Not supported in CSI2 Rx/VISS |
| RGB444 Unpacked into 16 bits (xRGB) | FVID2_DF_ARGB16_4444 | NA | NA | Compatible | NA | Not supported in VISS output |
| RGB555 Unpacked into 16 bits (xRGB) | FVID2_DF_ARGB16_1555 | NA | NA | Compatible | NA | Not supported in VISS output |
| RGB565 Unpacked into 16 bits | FVID2_DF_RGB16_565 | NA | NA | Compatible | NA | Not supported in VISS output |
| RGB666 Unpacked into 32bits (xRGB) | FVID2_CSI2_DF_RGB666 | NA | NA | Not Compatible | NA | Not supported in VISS output and CSI2-Rx |
| RGB888 Unpacked into 32bits (xRGB) | FVID2_CSI2_DF_RGB888 | NA | NA | Compatible | NA | Not supported in VISS output |
| RGB888 Packed | FVID2_DF_RGB24_888 | NA | NA | Not Compatible | NA | Not supported in CSI2 Rx |
| RGB888 Planar | FVID2_DF_RGB24_888_PLANAR | NA | Not Compatible | NA | NA | VISS outputs, but DSS cannot display |
| YUV422 8bit Interleaved Packed | FVID2_DF_YUV422I_xxxx, FVID2_CSI2_DF_YUV422_8B | NA | Compatible | Compatible | NA | Both YUYV and UYVY formats are supported in VISS and DSS. CSI2-Rx supports all four combinations |
| YUV422 8bit Semi-Planer Packed | FVID2_DF_YUV422SP_UV / FVID2_DF_YUV422SP_VU | NA | Compatible | Not Compatible | NA | Not supported in CSI2 Rx |
| YUV422 8bit Interleaved Unpacked in 16bit container | NA | NA | Not Compatible | NA | NA | Not supported in DSS & CSI2-Rx |
| YUV422 10bit Interleaved Unpacked in 16 bits LSB aligned | FVID2_DF_YUV422I_xxxx, FVID2_CSI2_DF_YUV422_10B | NA | NA | Compatible | NA | VISS does not support YUV422 in 10bit |
| YUV420 8bit Interleaved | FVID2_CSI2_DF_YUV420_8B | NA | NA | Not Compatible | NA | Not supported in DSS |
| YUV420 8bit Semi-Planer | FVID2_DF_YUV420SP_UV /FVID2_DF_YUV420SP_VU | NA | Compatible | Not Compatible | NA | Not supported in CSI2 Rx |
| YUV420 10bit Interleaved | FVID2_CSI2_DF_YUV420_10B | NA | NA | Not Compatible | NA | Not supported in DSS and VISS |
| YUV420 10bit Semi-Planer | FVID2_DF_YUV420SP_UV /FVID2_DF_YUV420SP_VU | NA | NA | Not Compatible | NA | Not supported in CSI2 Rx and VISS |
| YUV420 12bit Semi-Planer & packed | NA | NA | Not Compatible | NA | NA | Not supported in CSI2-Rx and DSS |
| YUV420 12bit Semi-Planer & unpacked | NA | NA | Compatible | NA | NA | Not supported in CSI2 Rx |
| YUV420 12bit Unpacked MSB aligned & Semi-planar | NA | NA | Compatible | NA | NA | Not supported in CSI2 Rx |
Legends:
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Note
DSS supports many other RGB formats, ie RGB48, but none of the other modules support these formats.