{ "format": "castlevania-original-disc-browser-movies-v1", "verified_utc": "2026-10-25T13:18:50.803018+00:00", "source_disc_sha256": "bb005be58d185be5bf26ea3425019bf6a4b86f789db29d740a37c9f582d85595", "source_inventory": "work/castlevania-web/media-source/manifest.json", "movie_count": 4, "total_source_frames": 2363, "all_source_frames_present": true, "all_mp4s_fully_decode": true, "movies": [ { "id": "end_ws", "title": "Ending movie", "file": "end_ws.mp4", "poster": "end_ws.jpg", "bytes": 3568852, "sha256": "9d699057d5e52a051275406bd396ad0d3e25a9cf0d7847fd37ad2df03201b2ba", "poster_bytes": 4749, "poster_sha256": "a3b64082ed97bf99523ba66facc84bd4820c0551f3b47b07db2f8f052a33dfa4", "poster_source_frame_zero_based": 90, "source_iso_path": "END_WS.STR", "source_extent_lba": 879, "source_sector_count": 7438, "source_raw_bytes": 17494176, "source_raw_sha256": "3ef70e671c25552335d5f1e07d8c3bef294fd16dbfd14fa1f06518841b0400e3", "source_frames": 743, "source_complete_frames": 743, "output_frames": 743, "width": 320, "height": 240, "source_fps": "15/1", "video_duration_seconds": 49.533333, "audio_duration_seconds": 46.88, "duration_seconds": 49.533333, "video_codec": "h264", "video_profile": "Main", "audio_codec": "aac", "source_audio_sample_rate": 37800, "output_audio_sample_rate": 44100, "source_audio_channels": 2, "full_output_decode_passed": true, "lossless_original_retained": true, "browser_derivative_is_lossy": true, "command": [ "ffmpeg", "-hide_banner", "-v", "error", "-xerror", "-f", "psxstr", "-i", "work\\castlevania-web\\media-source\\raw-sectors\\END_WS.STR.2352", "-map", "0:v:0", "-map", "0:a:0", "-vf", "scale=in_range=pc:out_range=tv:flags=accurate_rnd,format=yuv420p", "-color_range", "tv", "-c:v", "libx264", "-preset", "slow", "-crf", "18", "-profile:v", "main", "-level:v", "3.0", "-fps_mode", "passthrough", "-c:a", "aac", "-b:a", "160k", "-ar", "44100", "-movflags", "+faststart", "-metadata", "title=Ending movie", "-metadata", "comment=Browser derivative decoded from preserved original PSX STR sectors; no original executable code run.", "-n", "outputs\\castlevania-website-media\\movies\\end_ws.mp4" ], "source_decoded_frame_md5_file": "work/castlevania-web/movie-audit/end_ws-source-decoded-frames.md5", "source_decoded_frame_md5_sha256": "1e2f3e211d9a3289680426903cb7e2ad9f330197a5b0da2b48daf248f13e0d4e", "url": "end_ws.mp4", "sourceFile": "END_WS.STR", "duration": 49.533333, "category": "movie", "posterUrl": "end_ws.jpg", "mimeType": "video/mp4", "notes": [ "All complete original MDEC frames and embedded XA audio decoded; no emulation.", "Browser MP4 uses lossy H264/AAC; original raw sectors remain preserved separately.", "320x240 source resolution and15fps retained; audio37800Hz resampled44100Hz." ] }, { "id": "logo15xa", "title": "Konami logo", "file": "logo15xa.mp4", "poster": "logo15xa.jpg", "bytes": 1155729, "sha256": "294b1988e1e9069067a3dcf125d3c24215be45674b9d56b4c0aa2b88e12843d5", "poster_bytes": 17820, "poster_sha256": "88569c88b3acf76c1e89ab1f93a0c50302869f073fe29fb85c890c67722ba921", "poster_source_frame_zero_based": 47, "source_iso_path": "LOGO15XA.STR", "source_extent_lba": 23113, "source_sector_count": 1432, "source_raw_bytes": 3368064, "source_raw_sha256": "b1f221d6a2dea5530e8374c481731def82df5cee9d94a684991fe067417462ab", "source_frames": 143, "source_complete_frames": 143, "output_frames": 143, "width": 320, "height": 240, "source_fps": "15/1", "video_duration_seconds": 9.533333, "audio_duration_seconds": 7.52, "duration_seconds": 9.533333, "video_codec": "h264", "video_profile": "Main", "audio_codec": "aac", "source_audio_sample_rate": 37800, "output_audio_sample_rate": 44100, "source_audio_channels": 2, "full_output_decode_passed": true, "lossless_original_retained": true, "browser_derivative_is_lossy": true, "command": [ "ffmpeg", "-hide_banner", "-v", "error", "-xerror", "-f", "psxstr", "-i", "work\\castlevania-web\\media-source\\raw-sectors\\LOGO15XA.STR.2352", "-map", "0:v:0", "-map", "0:a:0", "-vf", "scale=in_range=pc:out_range=tv:flags=accurate_rnd,format=yuv420p", "-color_range", "tv", "-c:v", "libx264", "-preset", "slow", "-crf", "18", "-profile:v", "main", "-level:v", "3.0", "-fps_mode", "passthrough", "-c:a", "aac", "-b:a", "160k", "-ar", "44100", "-movflags", "+faststart", "-metadata", "title=Konami logo", "-metadata", "comment=Browser derivative decoded from preserved original PSX STR sectors; no original executable code run.", "-n", "outputs\\castlevania-website-media\\movies\\logo15xa.mp4" ], "source_decoded_frame_md5_file": "work/castlevania-web/movie-audit/logo15xa-source-decoded-frames.md5", "source_decoded_frame_md5_sha256": "0cb324919df81de723921c61e5380facb1ee5b00f95153bb4bd021935abdb66f", "url": "logo15xa.mp4", "sourceFile": "LOGO15XA.STR", "duration": 9.533333, "category": "movie", "posterUrl": "logo15xa.jpg", "mimeType": "video/mp4", "notes": [ "All complete original MDEC frames and embedded XA audio decoded; no emulation.", "Browser MP4 uses lossy H264/AAC; original raw sectors remain preserved separately.", "320x240 source resolution and15fps retained; audio37800Hz resampled44100Hz." ] }, { "id": "opn_ws", "title": "Opening movie", "file": "opn_ws.mp4", "poster": "opn_ws.jpg", "bytes": 5624863, "sha256": "5b5b96f1c58e631c1915c5593c7abdfd399bdd4b5bdebe45a6a9c4a074c159c9", "poster_bytes": 17675, "poster_sha256": "2b65d632479509e91a6838184cc98ee82778a27dbfc9ada14fb440ccd32512aa", "poster_source_frame_zero_based": 90, "source_iso_path": "OPN_WS.STR", "source_extent_lba": 13873, "source_sector_count": 9240, "source_raw_bytes": 21732480, "source_raw_sha256": "8397068d8475d69b101f2645c95cd4231fb60f689cf4b0d6526f1130160303f7", "source_frames": 922, "source_complete_frames": 922, "output_frames": 922, "width": 320, "height": 240, "source_fps": "15/1", "video_duration_seconds": 61.466667, "audio_duration_seconds": 61.6, "duration_seconds": 61.6, "video_codec": "h264", "video_profile": "Main", "audio_codec": "aac", "source_audio_sample_rate": 37800, "output_audio_sample_rate": 44100, "source_audio_channels": 2, "full_output_decode_passed": true, "lossless_original_retained": true, "browser_derivative_is_lossy": true, "command": [ "ffmpeg", "-hide_banner", "-v", "error", "-xerror", "-f", "psxstr", "-i", "work\\castlevania-web\\media-source\\raw-sectors\\OPN_WS.STR.2352", "-map", "0:v:0", "-map", "0:a:0", "-vf", "scale=in_range=pc:out_range=tv:flags=accurate_rnd,format=yuv420p", "-color_range", "tv", "-c:v", "libx264", "-preset", "slow", "-crf", "18", "-profile:v", "main", "-level:v", "3.0", "-fps_mode", "passthrough", "-c:a", "aac", "-b:a", "160k", "-ar", "44100", "-movflags", "+faststart", "-metadata", "title=Opening movie", "-metadata", "comment=Browser derivative decoded from preserved original PSX STR sectors; no original executable code run.", "-n", "outputs\\castlevania-website-media\\movies\\opn_ws.mp4" ], "source_decoded_frame_md5_file": "work/castlevania-web/movie-audit/opn_ws-source-decoded-frames.md5", "source_decoded_frame_md5_sha256": "888bb83b245adfe9bc1616ea7af01df976995e83f007095f41bb1ecab8502414", "url": "opn_ws.mp4", "sourceFile": "OPN_WS.STR", "duration": 61.6, "category": "movie", "posterUrl": "opn_ws.jpg", "mimeType": "video/mp4", "notes": [ "All complete original MDEC frames and embedded XA audio decoded; no emulation.", "Browser MP4 uses lossy H264/AAC; original raw sectors remain preserved separately.", "320x240 source resolution and15fps retained; audio37800Hz resampled44100Hz." ] }, { "id": "tyk_ws", "title": "Prologue movie", "file": "tyk_ws.mp4", "poster": "tyk_ws.jpg", "bytes": 2537780, "sha256": "41de3dec88624e44c6ece57e7de157d5d8a8599bfead70a22e525bea16cdf969", "poster_bytes": 13971, "poster_sha256": "f1f8e3eb3f16577574218c18b1b1be6e3f5614732d600d7eb4fab7f075c61ec7", "poster_source_frame_zero_based": 90, "source_iso_path": "TYK_WS.STR", "source_extent_lba": 8317, "source_sector_count": 5556, "source_raw_bytes": 13067712, "source_raw_sha256": "01ee96ceff5217354a4046e6138057368a8e6efdfaa82c33cd57f270c202f0cc", "source_frames": 555, "source_complete_frames": 555, "output_frames": 555, "width": 320, "height": 240, "source_fps": "15/1", "video_duration_seconds": 37.0, "audio_duration_seconds": 36.48, "duration_seconds": 37.0, "video_codec": "h264", "video_profile": "Main", "audio_codec": "aac", "source_audio_sample_rate": 37800, "output_audio_sample_rate": 44100, "source_audio_channels": 2, "full_output_decode_passed": true, "lossless_original_retained": true, "browser_derivative_is_lossy": true, "command": [ "ffmpeg", "-hide_banner", "-v", "error", "-xerror", "-f", "psxstr", "-i", "work\\castlevania-web\\media-source\\raw-sectors\\TYK_WS.STR.2352", "-map", "0:v:0", "-map", "0:a:0", "-vf", "scale=in_range=pc:out_range=tv:flags=accurate_rnd,format=yuv420p", "-color_range", "tv", "-c:v", "libx264", "-preset", "slow", "-crf", "18", "-profile:v", "main", "-level:v", "3.0", "-fps_mode", "passthrough", "-c:a", "aac", "-b:a", "160k", "-ar", "44100", "-movflags", "+faststart", "-metadata", "title=Prologue movie", "-metadata", "comment=Browser derivative decoded from preserved original PSX STR sectors; no original executable code run.", "-n", "outputs\\castlevania-website-media\\movies\\tyk_ws.mp4" ], "source_decoded_frame_md5_file": "work/castlevania-web/movie-audit/tyk_ws-source-decoded-frames.md5", "source_decoded_frame_md5_sha256": "aceaa75873a86e719233783328e612015bf492820f47a2223378c93cb5a10ec3", "url": "tyk_ws.mp4", "sourceFile": "TYK_WS.STR", "duration": 37.0, "category": "movie", "posterUrl": "tyk_ws.jpg", "mimeType": "video/mp4", "notes": [ "All complete original MDEC frames and embedded XA audio decoded; no emulation.", "Browser MP4 uses lossy H264/AAC; original raw sectors remain preserved separately.", "320x240 source resolution and15fps retained; audio37800Hz resampled44100Hz." ] } ], "tool": { "name": "FFmpeg", "version": "ffmpeg version 8.1-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers", "demuxer": "psxstr", "video_decoder": "mdec", "audio_decoder": "adpcm_xa", "official_demuxer_reference": "https://github.com/FFmpeg/FFmpeg/blob/master/libavformat/psxstr.c" }, "scope": [ "Every MDEC stream found in all295 regular data-file extents is included: four complete320x240/15fps STR movies, with their embedded XA audio.", "The original raw2352byte streams and preserved BIN are unchanged; MP4 is a lossy H264/AAC browser derivative, with explicit full-to-limited video range mapping and source37800Hz audio resampled44100Hz.", "Video frames are not synthesized, upscaled, interpolated or dropped; every output framecount matches complete original MDEC frame headers and independent decoder count.", "Original audio starts at the demuxer media origin; full frameclock/global console playback scheduling and hardware color/audio differences are not asserted.", "No original PlayStation executable/CPU/GPU/GTE/firmware instructions execute. No media was uploaded by this conversion task." ], "urlBase": "movies/", "manifestScope": "Four complete original disc movie streams, converted for native HTML5 video playback." }