$ gnash -vvv http://www.youtube.com/v/4DFtcsp1I7Q 5710:1] 15:15:35 DEBUG: Created top level window 5710:1] 15:15:35 DEBUG: gnash_canvas_size_allocate 277 1 5710:1] 15:15:35 DEBUG: Framebuffer pixel format is BGRA32 (little-endian host) 5710:1] 15:15:35 SECURITY: Checking security of URL 'http://www.youtube.com/v/4DFtcsp1I7Q' 5710:1] 15:15:35 SECURITY: Load from host www.youtube.com granted (default) 5710:1] 15:15:35 DEBUG: CurlStreamFile 0x1efe700 created 5710:1] 15:15:35 DEBUG: HTTP response 200 from url http://www.youtube.com/v/4DFtcsp1I7Q 5710:1] 15:15:35 DEBUG: Movie http://www.youtube.com/v/4DFtcsp1I7Q (SWF8) added to library 5710:1] 15:15:35 DEBUG: Plugins path: /usr/lib/gnash/plugins 5710:1] 15:15:35 SECURITY: Extensions disabled 5710:1] 15:15:35 DEBUG: Player Host FD #-1, Player Control FD #-1 5710:1] 15:15:35 DEBUG: Advance interval timer set to 10 ms (~ 100 FPS) 5710:1] 15:15:35 DEBUG: Loading native class MovieClip 5710:2] 15:15:35 UNIMPLEMENTED: FileAttributes tag in the SWF requests that network access is not granted to this movie (or application?) when loaded from the filesystem. Anyway Gnash won't care; use white/black listing in your .gnashrc instead 5710:2] 15:15:35 DEBUG: This SWF uses AVM1 5710:1] 15:15:35 DEBUG: Loading native class MovieClipLoader 5710:1] 15:15:35 DEBUG: Loading native class AsBroadcaster 5710:1] 15:15:35 DEBUG: MovieLoader::loadMovie(http://s.ytimg.com/yt/swfbin/cps-vfl8BB1Y3.swf, _level0.loadClip) 5710:1] 15:15:35 DEBUG: Loading native class System 5710:3] 15:15:35 SECURITY: Checking security of URL 'http://s.ytimg.com/yt/swfbin/cps-vfl8BB1Y3.swf' 5710:3] 15:15:35 SECURITY: Load from host s.ytimg.com granted (default) 5710:3] 15:15:35 DEBUG: CurlStreamFile 0x202c9e0 created 5710:1] 15:15:35 UNIMPLEMENTED: System.security.allowDomain 5710:1] 15:15:35 DEBUG: Global instance list grew to 2 entries 5710:1] 15:15:35 DEBUG: Starting virtual clock 5710:1] 15:15:35 DEBUG: gnash_canvas_size_allocate 640 480 5710:3] 15:15:35 DEBUG: Movie http://s.ytimg.com/yt/swfbin/cps-vfl8BB1Y3.swf (SWF9) added to library 5710:4] 15:15:36 DEBUG: HTTP response 200 from url http://s.ytimg.com/yt/swfbin/cps-vfl8BB1Y3.swf 5710:1] 15:15:36 DEBUG: Loading native class Math 5710:1] 15:15:36 DEBUG: Loading flash.filters package 5710:1] 15:15:36 DEBUG: Loading flash.filters.BitmapFilter class 5710:1] 15:15:36 DEBUG: Loading flash.geom package 5710:1] 15:15:36 DEBUG: Loading flash.geom.Rectangle class 5710:1] 15:15:36 DEBUG: Super has no associated constructor 5710:1] 15:15:36 DEBUG: Super has no associated constructor 5710:1] 15:15:36 DEBUG: Loading flash.external package 5710:1] 15:15:36 DEBUG: Loading flash.external.ExternalInterface class 5710:1] 15:15:36 DEBUG: Loading native class Sound 5710:1] 15:15:36 DEBUG: Loading native class SharedObject 5710:1] 15:15:36 DEBUG: SO name:soundData, root:/ 5710:1] 15:15:36 DEBUG: SharedObject www.youtube.com//soundData not loaded. Loading it now 5710:1] 15:15:36 DEBUG: SharedObject path: /home/user03/.gnash/SharedObjects/www.youtube.com//soundData.sol 5710:1] 15:15:36 DEBUG: readSOL: reading property name at byte 31 5710:1] 15:15:36 DEBUG: parsed sol member named 'volume' (len 6), value '[number:100]' 5710:1] 15:15:36 DEBUG: SharedObject.getLocal returning [object(gnash::SharedObject_as):0x260afb0] 5710:1] 15:15:36 DEBUG: Loading native class XML 5710:1] 15:15:36 DEBUG: Loading native class XMLNode 5710:1] 15:15:36 DEBUG: Loading native class TextFormat 5710:1] 15:15:36 DEBUG: Loading native class TextField 5710:1] 15:15:36 UNIMPLEMENTED: TextField.setNewTextFormat(), we'll delegate to setTextFormat 5710:1] 15:15:36 DEBUG: Loading native class NetConnection 5710:1] 15:15:36 DEBUG: Loading native class NetStream 5710:1] 15:15:36 DEBUG: Loading native class Video 5710:1] 15:15:36 DEBUG: Loading native class Color 5710:1] 15:15:36 DEBUG: Loading native class Mouse 5710:1] 15:15:36 DEBUG: gnash::as_value gnash::::sharedobject_flush(const gnash::fn_call&) enter 5710:1] 15:15:36 SECURITY: SharedObject '/home/user03/.gnash/SharedObjects/www.youtube.com//soundData.sol' written to filesystem. 5710:1] 15:15:36 DEBUG: gnash::as_value gnash::::sharedobject_flush(const gnash::fn_call&) returning 5710:1] 15:15:36 DEBUG: Loading native class Key 5710:1] 15:15:36 UNIMPLEMENTED: MovieClip.filters() 5710:1] 15:15:36 DEBUG: ::pause(0) called 5710:1] 15:15:36 DEBUG: void gnash::NetStream_as::pausePlayback() enter 5710:1] 15:15:36 DEBUG: void gnash::NetStream_as::pausePlayback() returning 5710:1] 15:15:36 DEBUG: detachAuxStreamer called while not attached 5710:1] 15:15:36 UNIMPLEMENTED: System.security.loadPolicyFile 5710:1] 15:15:36 DEBUG: MovieLoader::loadMovie(http://i1.ytimg.com/vi/4DFtcsp1I7Q/hqdefault.jpg, _level0.loadClip.overallHolder.videoPlayer.still.holder) 5710:1] 15:15:36 DEBUG: loadMovie: waking up existing thread 5710:3] 15:15:36 SECURITY: Checking security of URL 'http://i1.ytimg.com/vi/4DFtcsp1I7Q/hqdefault.jpg' 5710:3] 15:15:36 SECURITY: Load from host i1.ytimg.com granted (default) 5710:3] 15:15:36 DEBUG: CurlStreamFile 0x2cad080 created 5710:1] 15:15:36 DEBUG: Loading native class Stage 5710:1] 15:15:36 DEBUG: Loading native class ContextMenu 5710:1] 15:15:36 DEBUG: Loading native class ContextMenuItem 5710:1] 15:15:36 DEBUG: Going to or from scaleMode=noScale. Viewport:640x480 Def:640x480 5710:1] 15:15:36 DEBUG: Global instance list grew to 199 entries 5710:1] 15:15:36 ERROR: No Video info in video definition 5710:1] 15:15:36 DEBUG: Loading native class Accessibility 5710:1] 15:15:36 UNIMPLEMENTED: accessibility_updateProperties 5710:3] 15:15:36 UNIMPLEMENTED: Requested to keep from completely loading a movie, but the movie in question is an image, for which we don't yet have the concept of a 'loading thread' 5710:3] 15:15:36 DEBUG: HTTP response 200 from url http://i1.ytimg.com/vi/4DFtcsp1I7Q/hqdefault.jpg 5710:3] 15:15:36 DEBUG: CurlStreamFile 0x2cad080 deleted 5710:3] 15:15:36 DEBUG: Movie http://i1.ytimg.com/vi/4DFtcsp1I7Q/hqdefault.jpg (SWF6) added to library 5710:1] 15:15:36 DEBUG: Loading flash.display package 5710:1] 15:15:36 DEBUG: Loading flash.display.BitmapData class 5710:1] 15:15:37 DEBUG: Loading native class Selection 5710:1] 15:15:37 DEBUG: ::pause(0) called 5710:1] 15:15:37 DEBUG: void gnash::NetStream_as::pausePlayback() enter 5710:1] 15:15:37 DEBUG: void gnash::NetStream_as::pausePlayback() returning 5710:1] 15:15:37 DEBUG: ::pause(0) called 5710:1] 15:15:37 DEBUG: void gnash::NetStream_as::pausePlayback() enter 5710:1] 15:15:37 DEBUG: void gnash::NetStream_as::pausePlayback() returning 5710:1] 15:15:37 DEBUG: Loading native class LoadVars 5710:1] 15:15:37 SECURITY: Checking security of URL 'http://www.youtube.com/get_video_info?video_id=4DFtcsp1I7Q&el=embedded&ps=default&eurl=&hl=en_US' 5710:1] 15:15:37 SECURITY: Load from host www.youtube.com granted (default) 5710:1] 15:15:37 DEBUG: CurlStreamFile 0x2728f80 created 5710:1] 15:15:37 DEBUG: Global instance list grew to 208 entries 5710:1] 15:15:37 DEBUG: Global instance list grew to 209 entries 5710:1] 15:15:37 DEBUG: Global instance list grew to 210 entries 5710:1] 15:15:38 DEBUG: HTTP response 200 from url http://www.youtube.com/get_video_info?video_id=4DFtcsp1I7Q&el=embedded&ps=default&eurl=&hl=en_US 5710:1] 15:15:38 DEBUG: LoadableObject Loaded 2927 bytes, reaching 2927/2927 5710:1] 15:15:38 DEBUG: LoadableObject reached EOF (2927/2927 loaded) 5710:1] 15:15:38 DEBUG: Loading native class Date 5710:1] 15:15:38 DEBUG: detachAuxStreamer called while not attached 5710:1] 15:15:38 SECURITY: Connecting to movie: http://v15.lscache7.c.youtube.com/videoplayback?ip=0.0.0.0&sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Calgorithm%2Cburst%2Cfactor%2Coc%3AU0dYSFZQVF9FSkNNOF9OSlhF&fexp=900034&algorithm=throttle-factor&itag=18&ipbits=0&burst=40&sver=3&expire=1293656400&key=yt1&signature=8255303CDAD2A16E35022DB8DC94E001C1ED4577.D0E55F4C00CB2E9A8CB9961254FAD85208B1DD5C&factor=1.25&id=e0316d72ca7523b4 5710:1] 15:15:38 SECURITY: Checking security of URL 'http://v15.lscache7.c.youtube.com/videoplayback?ip=0.0.0.0&sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Calgorithm%2Cburst%2Cfactor%2Coc%3AU0dYSFZQVF9FSkNNOF9OSlhF&fexp=900034&algorithm=throttle-factor&itag=18&ipbits=0&burst=40&sver=3&expire=1293656400&key=yt1&signature=8255303CDAD2A16E35022DB8DC94E001C1ED4577.D0E55F4C00CB2E9A8CB9961254FAD85208B1DD5C&factor=1.25&id=e0316d72ca7523b4' 5710:1] 15:15:38 SECURITY: Load from host v15.lscache7.c.youtube.com granted (default) 5710:1] 15:15:38 DEBUG: CurlStreamFile 0x2cae580 created 5710:1] 15:15:38 DEBUG: Parsing FFMPEG media file: format:mov,mp4,m4a,3gp,3g2,mj2; nstreams:2 5710:1] 15:15:38 DEBUG: Using stream 0 for audio: codec id 86018 5710:1] 15:15:38 DEBUG: Using stream 1 for video: codec id 28 5710:1] 15:15:38 DEBUG: Starting MediaParser thread 5710:1] 15:15:38 DEBUG: SO name:videostats, root:/ 5710:1] 15:15:38 DEBUG: SharedObject www.youtube.com//videostats not loaded. Loading it now 5710:1] 15:15:38 DEBUG: SharedObject path: /home/user03/.gnash/SharedObjects/www.youtube.com//videostats.sol 5710:1] 15:15:38 DEBUG: readSOL: reading property name at byte 32 5710:1] 15:15:38 DEBUG: parsed sol member named 'perf' (len 4), value '[object(array):0x26d7080]' 5710:1] 15:15:38 DEBUG: SharedObject.getLocal returning [object(gnash::SharedObject_as):0x26d6ed0] 5710:1] 15:15:38 DEBUG: MovieLoader::loadMovie(http://www.youtube.com/get_video?video_id=4DFtcsp1I7Q&t=vjVQa1PpcFObV8RjjNGMc9-jHZGEhncSmCvOMD9jH8o=&eurl=&el=embedded&ps=default&fmt=18&asv=2&noflv=1&tmi=1, _level0.loadClip.junkClip) 5710:1] 15:15:38 DEBUG: loadMovie: waking up existing thread 5710:3] 15:15:38 SECURITY: Checking security of URL 'http://www.youtube.com/get_video?video_id=4DFtcsp1I7Q&t=vjVQa1PpcFObV8RjjNGMc9-jHZGEhncSmCvOMD9jH8o=&eurl=&el=embedded&ps=default&fmt=18&asv=2&noflv=1&tmi=1' 5710:3] 15:15:38 SECURITY: Load from host www.youtube.com granted (default) 5710:3] 15:15:38 DEBUG: CurlStreamFile 0x2caed60 created 5710:1] 15:15:38 UNIMPLEMENTED: Rectangle_intersects 5710:1] 15:15:38 DEBUG: SO name:subtitlesModuleData, root:/ 5710:1] 15:15:38 DEBUG: SharedObject www.youtube.com//subtitlesModuleData not loaded. Loading it now 5710:1] 15:15:38 DEBUG: SharedObject path: /home/user03/.gnash/SharedObjects/www.youtube.com//subtitlesModuleData.sol 5710:1] 15:15:38 DEBUG: No existing SOL /home/user03/.gnash/SharedObjects/www.youtube.com//subtitlesModuleData.sol found. Will create on flush/exit. 5710:1] 15:15:38 DEBUG: SharedObject.getLocal returning [object(gnash::SharedObject_as):0x29fb110] 5710:1] 15:15:38 DEBUG: TextField.removeTextField() TESTING 5710:1] 15:15:38 DEBUG: CurlStreamFile 0x2728f80 deleted 5710:1] 15:15:38 DEBUG: Global instance list grew to 245 entries 5710:1] 15:15:38 DEBUG: VideoDecoder: initialized FFMPEG codec h264 (28) 5710:1] 15:15:38 DEBUG: NetStream_as::initVideoDecoder: hot-plugging video consumer [swscaler @ 0x25bf000]No accelerated colorspace conversion found. 5710:1] 15:15:38 DEBUG: Global instance list grew to 246 entries 5710:1] 15:15:38 DEBUG: Global instance list grew to 247 entries 5710:1] 15:15:38 DEBUG: Global instance list grew to 248 entries 5710:1] 15:15:38 DEBUG: Global instance list grew to 249 entries 5710:3] 15:15:38 DEBUG: HTTP response 204 from url http://www.youtube.com/get_video?video_id=4DFtcsp1I7Q&t=vjVQa1PpcFObV8RjjNGMc9-jHZGEhncSmCvOMD9jH8o=&eurl=&el=embedded&ps=default&fmt=18&asv=2&noflv=1&tmi=1 5710:3] 15:15:38 ERROR: Can't read file header 5710:3] 15:15:38 ERROR: Unknown file type 5710:3] 15:15:38 DEBUG: CurlStreamFile 0x2caed60 deleted 5710:3] 15:15:38 ERROR: Couldn't load library movie 'http://www.youtube.com/get_video?video_id=4DFtcsp1I7Q&t=vjVQa1PpcFObV8RjjNGMc9-jHZGEhncSmCvOMD9jH8o=&eurl=&el=embedded&ps=default&fmt=18&asv=2&noflv=1&tmi=1' 5710:5] 15:15:39 DEBUG: HTTP response 200 from url http://v15.lscache7.c.youtube.com/videoplayback?ip=0.0.0.0&sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Calgorithm%2Cburst%2Cfactor%2Coc%3AU0dYSFZQVF9FSkNNOF9OSlhF&fexp=900034&algorithm=throttle-factor&itag=18&ipbits=0&burst=40&sver=3&expire=1293656400&key=yt1&signature=8255303CDAD2A16E35022DB8DC94E001C1ED4577.D0E55F4C00CB2E9A8CB9961254FAD85208B1DD5C&factor=1.25&id=e0316d72ca7523b4 terminate called after throwing an instance of 'gnash::MediaException' what(): MediaParserFfmpeg couldn't parse input format: tried to seek at negative offset -9223372036854235006. Aborted