HollyView vs BlackRAW Visor

HollyView is a wireless video transmission app by Shenzhen Hollyland Technology, enabling real-time monitoring, image analysis, photo doodling and sharing, video recording and sharing, firmware updates, and device diagnostics.

Open, play and grade Blackmagic RAW (.braw) and Apple ProRes RAW clips directly on your iPhone or iPad. No laptop required — review your cinema rushes on set, apply RAW adjustments, and export in seconds. PLAYBACK - Native BRAW decoding via the official Blackmagic RAW SDK - Apple ProRes RAW playback and grading via Apple's public AVFoundation / VideoToolbox pipeline - Zero-copy Metal GPU rendering — smooth playback at native frame rates - Full, Half, Quarter, Eighth decode quality - Audio playback with viewer mute control - Frame-accurate scrubbing with filmstrip thumbnails and scrub-to-pause behavior RAW CONTROLS - White Balance (Kelvin + Tint) - ISO, Exposure, Analog Gain - Contrast, Saturation, Midpoint - Highlights, Shadows, Black/White Level - Highlight Recovery, Gamut Compression - Gamma, Gamut, Color Science Gen 4/5 - All parameters initialize from embedded clip defaults COLOR GRADING - Lift / Gamma / Gain color wheels - HSL per-channel adjustments (8 hue ranges) - Interactive RGB curves editor - Post-decode: Exposure, Contrast, Saturation - Vibrance, Vignette, Temperature/Tint shift - Copy/paste grades between clips - Export grade as .cube 3D LUT MONITORING - Focus Peaking with adjustable threshold - Zebra stripes (IRE 70-100) - False Color exposure map - Real-time luma histogram - Frame aspect guides (2.39:1, 1.85:1, etc.) - Grid overlays (Rule of Thirds, Golden Ratio) EXPORT - MP4 HEVC (H.265) — full resolution - Apple ProRes HQ - BRAW Trim — SDK-native passthrough (instant, lossless) - Export ProRes RAW sources to ProRes, HEVC, H.264, stills and proxies - Proxy generation (H.264/H.265, multiple resolutions) - Audio-only M4A export - Blackmagic native .sidecar export (DaVinci Resolve compatible) - EDL, FCPXML, markers as text EXTERNAL STORAGE - Open .braw files from external USB-C/Thunderbolt SSDs - Browse folders with thumbnail grid - Security-scoped bookmarks for persistent access - Files read in-place — never copied to device PROFESSIONAL WORKFLOW - Frame markers with color coding and notes - Batch timeline with in/out points per clip - Reel auto-advance mode - Shake-to-save sidecar gesture - Fullscreen player with auto-hiding controls Built for cinematographers, DITs, colorists, and editors who shoot with Blackmagic cameras (BMPCC 4K/6K, URSA Mini, URSA Cine, Pyxis) and need to review footage on location. SUBSCRIPTIONS & LEGAL - Auto-renewable subscriptions available monthly and annually, plus lifetime unlock. - Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://blackrawvisor.trimonkey.es/privacy Not affiliated with Blackmagic Design Pty. Ltd.