LM-K300
Android 10 (API 29)
LGE · MediaTek mt6765
Codec maxima
AVCverified62.5 Mbps
AVC verified at 1920×1080 @ 30fps on Main
Bit depth
10-bit sensor → 8-bit encoder 😒
the sensor's extra bits never reach the file
Storage write
167 Mbps (raw)
Cameras
| Lens | Facing | Focal length | Sensor size | Max res | Modes | HW level |
|---|---|---|---|---|---|---|
| Main #0 | BACK | 26mm (3.54mm) | 4.71 × 3.49 mm | 1920×1080 | 21 | FULL |
| Ultrawide #2 | BACK | 18mm (1.5mm) | 2.92 × 2.19 mm | 1920×1080 | 25 | FULL |
| Front #1 | FRONT | 25mm (1.5mm) | 2.1 × 1.58 mm | 1920×1080 | 25 | FULL |
Focal lengths show the 35mm equivalent first; the sensor's native focal length is in parentheses. Only the equivalent is comparable between phones.
Max res is the largest frame this lens was proven to record: a real clip written to disk and read back with frames in it.
Encoder frame ceilings
| Codec | Largest frame | Macroblocks | Advertised max |
|---|---|---|---|
| AVC | 1920×1080 | 8,160 |
One macroblock is 16×16 pixels. The macroblock count is the encoder's real ceiling — a budget every frame has to fit, landscape or portrait — and the largest frame beside it is simply the biggest shape that spends it. The advertised maximum width and height are struck through where their product exceeds that budget. They are independent limits that cannot be used together, so the figure they imply is not a resolution this encoder will accept: design against the macroblock count, not the advertised pair.
Diagnostics
99 checks — 40 supported · 5 partial · 20 unsupported · 34 informational
Camera 0 (BACK) — Main 29 checks
Hardware
| Hardware Level | FULLGood — manual control + RAW likely available |
Capabilities
| Manual Sensor Control | YesRequired for manual ISO/exposure in log shooting |
| RAW Capture | YesEnables access to raw Bayer sensor data |
| Burst Capture | YesSustained high-framerate capture |
| Read Sensor Settings | YesPer-frame sensor metadata readback |
| Dynamic Range Profiles | NoNot available — may need API 33+ or device support |
Sensor
| Bit Depth | 10-bit (white level = 1023)Good — standard for mobile sensors |
| Sensitivity Range | ISO 100 – 1600Max analog ISO: 1600 (digital gain above this) |
| Exposure Range | 100.0µs – 0.3sFastest: ~1/10000 |
| Bayer Pattern | GBRG |
| Physical Size | 4.71 × 3.49 mm (diag 5.87 mm)Larger sensor = more light = better DR for log |
| Pixel Array | 4224 × 3136 (13.2 MP) |
RAW Formats
| RAW_SENSOR | 4208×3120 @ 15.0 fps sustained (30.0 fps readout, 33.3 ms stall)Marginal for video — consider lower res Rates are sustained: this HAL stalls the request while it moves the RAW data, so the readout rate holds for one frame, not for a stream. |
| RAW10 | Not supported |
| RAW12 | Not supported |
| RAW_PRIVATE | Not supported |
Streams
| Max Simultaneous Outputs | RAW:1 Processed:3 Stalling:1Can capture RAW + encoded video simultaneously |
| YUV_420_888 Modes | 4208×3120 @ 20 fps 4160×3120 @ 20 fps 4096×3072 @ 20 fps 4160×2340 @ 20 fps 3120×3120 @ 30 fps … and 39 more |
HDR / 10-Bit
| Dynamic Range Profiles | Requires API 33+ (Android 13)Device is on API 29 |
| 10-Bit YUV (P010) | Not supportedEncoder may only receive 8-bit data even if Main10 is available |
Tonemap / ISP
| Tonemap Modes | CONTRAST_CURVE, FAST, HIGH_QUALITYCONTRAST_CURVE available — can define custom log curve (101 points max) |
| Max Curve Points | 101Plenty for smooth log curve |
| Noise Reduction | OFF, FAST, HIGH_QUALITY, ZSLOFF available — can disable NR for clean log |
| Edge / Sharpening | OFF, FAST, HIGH_QUALITY, ZSLOFF available — can disable sharpening |
| Hot Pixel Modes | FAST, HIGH_QUALITY |
| Lens Shading Correction | OFF, FAST, HIGH_QUALITYOFF available — raw vignetting preserved for manual correction |
| Chromatic Aberration Correction | OFF |
Vendor Tags
| Count | 18 vendor tags foundOEM-specific extensions available |
| com.mediatek (18) | com.mediatek.facefeature.availablegesturemodes = [0] com.mediatek.facefeature.availablesmiledetectmodes = [0] com.mediatek.facefeature.availableasdmodes = [0, 1] com.mediatek.facefeature.availableforceface3a = [0, 1] com.mediatek.nrfeature.available3dnrmodes = [0, 1] com.mediatek.hdrfeature.availableHdrModesPhoto = [0] com.mediatek.hdrfeature.availableHdrModesVideo = [0] com.mediatek.hdrfeature.availableMStreamHdrModes = [0] com.mediatek.mfnrfeature.availablemfbmodes = [0] com.mediatek.mfnrfeature.availableaismodes = [0] com.mediatek.cshotfeature.availableCShotModes = [0, 1] com.mediatek.streamingfeature.availableRecordStates = [0, 1] com.mediatek.multicamfeature.availableMultiCamFeatureSensorManualUpdated = [983040, 983050, 983046, 983042, 983051, 983058, 917518, 524293, 65559, 65564] com.mediatek.control.capture.early.notification.support = [0, 1] com.mediatek.control.capture.availablepostviewmodes = [0, 1] ... and 3 more |
Camera 2 (BACK) — Ultrawide 29 checks
Hardware
| Hardware Level | FULLGood — manual control + RAW likely available |
Capabilities
| Manual Sensor Control | YesRequired for manual ISO/exposure in log shooting |
| RAW Capture | YesEnables access to raw Bayer sensor data |
| Burst Capture | YesSustained high-framerate capture |
| Read Sensor Settings | YesPer-frame sensor metadata readback |
| Dynamic Range Profiles | NoNot available — may need API 33+ or device support |
Sensor
| Bit Depth | 10-bit (white level = 1023)Good — standard for mobile sensors |
| Sensitivity Range | ISO 100 – 1600Max analog ISO: 1600 (digital gain above this) |
| Exposure Range | 100.0µs – 0.4sFastest: ~1/10000 |
| Bayer Pattern | GRBG |
| Physical Size | 2.92 × 2.19 mm (diag 3.65 mm)Larger sensor = more light = better DR for log |
| Pixel Array | 2592 × 1944 (5.0 MP) |
RAW Formats
| RAW_SENSOR | 2592×1944 @ 15.0 fps sustained (30.0 fps readout, 33.3 ms stall)Marginal for video — consider lower res Rates are sustained: this HAL stalls the request while it moves the RAW data, so the readout rate holds for one frame, not for a stream. |
| RAW10 | Not supported |
| RAW12 | Not supported |
| RAW_PRIVATE | Not supported |
Streams
| Max Simultaneous Outputs | RAW:1 Processed:3 Stalling:1Can capture RAW + encoded video simultaneously |
| YUV_420_888 Modes | 2592×1944 @ 20 fps 2560×1920 @ 20 fps 2560×1440 @ 20 fps 1920×1920 @ 20 fps 2048×1536 @ 20 fps … and 35 more |
HDR / 10-Bit
| Dynamic Range Profiles | Requires API 33+ (Android 13)Device is on API 29 |
| 10-Bit YUV (P010) | Not supportedEncoder may only receive 8-bit data even if Main10 is available |
Tonemap / ISP
| Tonemap Modes | CONTRAST_CURVE, FAST, HIGH_QUALITYCONTRAST_CURVE available — can define custom log curve (101 points max) |
| Max Curve Points | 101Plenty for smooth log curve |
| Noise Reduction | OFF, FAST, HIGH_QUALITY, ZSLOFF available — can disable NR for clean log |
| Edge / Sharpening | OFF, FAST, HIGH_QUALITY, ZSLOFF available — can disable sharpening |
| Hot Pixel Modes | FAST, HIGH_QUALITY |
| Lens Shading Correction | OFF, FAST, HIGH_QUALITYOFF available — raw vignetting preserved for manual correction |
| Chromatic Aberration Correction | OFF |
Vendor Tags
| Count | 18 vendor tags foundOEM-specific extensions available |
| com.mediatek (18) | com.mediatek.facefeature.availablegesturemodes = [0] com.mediatek.facefeature.availablesmiledetectmodes = [0] com.mediatek.facefeature.availableasdmodes = [0, 1] com.mediatek.facefeature.availableforceface3a = [0, 1] com.mediatek.nrfeature.available3dnrmodes = [0, 1] com.mediatek.hdrfeature.availableHdrModesPhoto = [0] com.mediatek.hdrfeature.availableHdrModesVideo = [0] com.mediatek.hdrfeature.availableMStreamHdrModes = [0] com.mediatek.mfnrfeature.availablemfbmodes = [0] com.mediatek.mfnrfeature.availableaismodes = [0] com.mediatek.cshotfeature.availableCShotModes = [0, 1] com.mediatek.streamingfeature.availableRecordStates = [0, 1] com.mediatek.multicamfeature.availableMultiCamFeatureSensorManualUpdated = [983040, 983050, 983046, 983042, 983051, 983058, 917518, 524293, 65559, 65564] com.mediatek.control.capture.early.notification.support = [0, 1] com.mediatek.control.capture.availablepostviewmodes = [0, 1] ... and 3 more |
Camera 1 (FRONT) — Front 29 checks
Hardware
| Hardware Level | FULLGood — manual control + RAW likely available |
Capabilities
| Manual Sensor Control | YesRequired for manual ISO/exposure in log shooting |
| RAW Capture | YesEnables access to raw Bayer sensor data |
| Burst Capture | YesSustained high-framerate capture |
| Read Sensor Settings | YesPer-frame sensor metadata readback |
| Dynamic Range Profiles | NoNot available — may need API 33+ or device support |
Sensor
| Bit Depth | 10-bit (white level = 1023)Good — standard for mobile sensors |
| Sensitivity Range | ISO 50 – 1600Max analog ISO: 800 (digital gain above this) |
| Exposure Range | 100.0µs – 0.4sFastest: ~1/10000 |
| Bayer Pattern | GRBG |
| Physical Size | 2.10 × 1.58 mm (diag 2.63 mm)Larger sensor = more light = better DR for log |
| Pixel Array | 2592 × 1944 (5.0 MP) |
RAW Formats
| RAW_SENSOR | 2592×1944 @ 15.0 fps sustained (30.0 fps readout, 33.3 ms stall)Marginal for video — consider lower res Rates are sustained: this HAL stalls the request while it moves the RAW data, so the readout rate holds for one frame, not for a stream. |
| RAW10 | Not supported |
| RAW12 | Not supported |
| RAW_PRIVATE | Not supported |
Streams
| Max Simultaneous Outputs | RAW:1 Processed:3 Stalling:1Can capture RAW + encoded video simultaneously |
| YUV_420_888 Modes | 2592×1944 @ 20 fps 2560×1920 @ 20 fps 2560×1440 @ 20 fps 1920×1920 @ 20 fps 2048×1536 @ 20 fps … and 36 more |
HDR / 10-Bit
| Dynamic Range Profiles | Requires API 33+ (Android 13)Device is on API 29 |
| 10-Bit YUV (P010) | Not supportedEncoder may only receive 8-bit data even if Main10 is available |
Tonemap / ISP
| Tonemap Modes | CONTRAST_CURVE, FAST, HIGH_QUALITYCONTRAST_CURVE available — can define custom log curve (101 points max) |
| Max Curve Points | 101Plenty for smooth log curve |
| Noise Reduction | OFF, FAST, HIGH_QUALITY, ZSLOFF available — can disable NR for clean log |
| Edge / Sharpening | OFF, FAST, HIGH_QUALITY, ZSLOFF available — can disable sharpening |
| Hot Pixel Modes | FAST, HIGH_QUALITY |
| Lens Shading Correction | OFF, FAST, HIGH_QUALITYOFF available — raw vignetting preserved for manual correction |
| Chromatic Aberration Correction | OFF |
Vendor Tags
| Count | 18 vendor tags foundOEM-specific extensions available |
| com.mediatek (18) | com.mediatek.facefeature.availablegesturemodes = [0] com.mediatek.facefeature.availablesmiledetectmodes = [0] com.mediatek.facefeature.availableasdmodes = [0, 1] com.mediatek.facefeature.availableforceface3a = [0, 1] com.mediatek.nrfeature.available3dnrmodes = [0, 1] com.mediatek.hdrfeature.availableHdrModesPhoto = [0] com.mediatek.hdrfeature.availableHdrModesVideo = [0] com.mediatek.hdrfeature.availableMStreamHdrModes = [0] com.mediatek.mfnrfeature.availablemfbmodes = [0] com.mediatek.mfnrfeature.availableaismodes = [0] com.mediatek.cshotfeature.availableCShotModes = [0, 1] com.mediatek.streamingfeature.availableRecordStates = [0, 1] com.mediatek.multicamfeature.availableMultiCamFeatureSensorManualUpdated = [983040, 983050, 983046, 983042, 983051, 983058, 917518, 524293, 65559, 65564] com.mediatek.control.capture.early.notification.support = [0, 1] com.mediatek.control.capture.availablepostviewmodes = [0, 1] ... and 3 more |
Concurrent Cameras 1 checks
Concurrent Cameras
| Concurrent Camera Sets | Requires API 30+ (Android 11)Device is on API 29 |
Startup Ramp 2 checks
Startup Ramp
| First Frame Latency | 57 msCamera start → first encoded frame, at 1920×1080 AVC — the dead time between pressing record and the first frame of video existing. 3 runs: 53 / 57 / 58 ms |
| Frames Dropped at Startup | 6 framesFrames the camera produced but the encoder dropped while warming up (rate control and 3A settling) — the cost of starting a recording, not throttling. 3 runs: 6 / 6 / 5 |
Video Encoders 8 checks
Encoders
| AVC (H.264) — OMX.MTK.VIDEO.ENCODER.AVC | Max bitrate: 62 MbpsGood — adequate for grading |
| AVC (H.264) Max Resolution | 1920 × 1920 |
| AVC (H.264) Max Macroblocks/Frame | 8,160 MB — largest frame 1920×1080Max width × max height (14,400 MB) exceeds this — those two cannot be combined |
| AVC (H.264) Dimension Alignment | width ×2 height ×2Any even size accepted |
| AVC (H.264) Bitrate Modes | CBR:No VBR:Yes CQ:NoCQ not available — use VBR with high target bitrate |
| AVC (H.264) Color Formats | 0x7f000200 (vendor-specific / unknown) 0x7f000789 AndroidOpaque (opaque buffer — OMX_COLOR_FormatAndroidOpaque) 0x7f420888 YUV420Flexible (COLOR_FormatYUV420Flexible — framework maps to NV12) 0x00000013 YUV420Planar (I420) 0x00000006 (vendor-specific / unknown) 0x0000000b (vendor-specific / unknown) 0x00000010 (vendor-specific / unknown) 0x7f000300 (vendor-specific / unknown) 0x0000000f (vendor-specific / unknown) 0x00000015 YUV420SemiPlanar (NV12) |
HDR / 10-Bit
| 10-Bit Encode (measured) | No encoderNo hardware encoder on this device advertises a 10-bit profile |
| 10-Bit Display (measured) | Yes — verified on screenA 10-bit (RGBA_1010102) surface rendered and read back correctly |
Native Camera Libraries 1 checks
Native Libs
| Detected Platform | MediaTek mt6765mtkcam HAL |