search for: tbn

...ill="both", expand=TRUE) ### --> This works, but not sticky="news", ### --> the notebook does not resize together with the window tn <- tkwidget(tt, "NoteBook") tkgrid(tn, sticky="news") ### --> I guess there is a simpler way to do this ... tbn <- tclvalue(tkinsert(tn, "end", "Algemeen", "-text", "Algemeen")) tkpack(tbw.algemeen <- .Tk.newwin(tbn)) tkpack(tab.algemeen <- tkframe(tbw.algemeen)) tbn <- tclvalue(tkinsert(tn, "end", "Relaties", "-text", &q...

...reaming audio, bridge with the video stream from the camera. It would be very cool if I could just call the camera and see what's going on. Ffmpeg shows the following streams available from the camera: Stream #0:0: Video: h264 (Main), yuv420p(progressive), 1920x1080, 12 fps, 12 tbr, 90k tbn, 24 tbc Stream #0:0: Video: h264 (Main), yuv420p(progressive), 640x352, 12 fps, 12 tbr, 90k tbn, 24 tbc Perhaps it's not even necessary to recode the stream?

...Here is ffmpeg2theora output: $ ffmpeg2theora --optimize --inputfps 25 -F 25 2002-05-23\ Juho\ prinssina.AVI Input #0, avi, from '2002-05-23 Juho prinssina.AVI': Duration: 00:02:36.76, start: 0.000000, bitrate: 107321 kb/s Stream #0.0: Video: rawvideo, yuyv422, 720x576, 25 tbr, 25 tbn, 25 tbc Stream #0.1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s Resize: 720x576 0:02:36.76 audio: 78kbps video: 8080kbps, time elapsed: 00:13:26 $ ffmpeg2theora --inputfps 25 -F 25 196X\ Juhani\ pienen?\ LAAJEMPI\ VERSIO.AVI Input #0, avi, from '196X Juhani pienen? LAAJEMP...

...That's exactly what I tried with the latest 0.24 release of ffmpeg2theora: ffmpeg2theora-0.24.linux32.bin img-%03d.png -o output.ogv Input #0, image2, from 'img-%03d.png': Duration: 00:00:12.00, start: 0.000000, bitrate: N/A Stream #0.0: Video: png, yuv420p, 1280x720, 25 tbr, 25 tbn, 25 tbc Resize: 1280x720 Segmentation fault The same problem happens with the release in Ubuntu 9.04, and with the 0.22 release. I haven't tried earlier releases yet. To reproduce this issue, you can get the images from the tarball on http://free-electrons.com/issues/ffmpeg2theora-jul15-200...

Is there any way to run an R script without running R? As an example, suppose I have a tcl/tk interface that asks for a number (in a GUI) and displays its factorial. Is there a way to invoke this script without invoking R? I'm using R 2.4.1 in GNU/Linux Fedora Core 4. Alberto Monteiro

...music stream such as music on hold? > It would be very cool if I could just call the camera and see what's going > on. Ffmpeg shows the following streams available from the camera: > > Stream #0:0: Video: h264 (Main), yuv420p(progressive), 1920x1080, 12 > fps, 12 tbr, 90k tbn, 24 tbc > > Stream #0:0: Video: h264 (Main), yuv420p(progressive), 640x352, 12 fps, > 12 tbr, 90k tbn, 24 tbc > > Perhaps it's not even necessary to recode the stream? Very likely, but what you're looking at there is the media format; you also need some sort of signal...

...music stream such as music on hold? > It would be very cool if I could just call the camera and see what's going > on. Ffmpeg shows the following streams available from the camera: > > Stream #0:0: Video: h264 (Main), yuv420p(progressive), 1920x1080, 12 > fps, 12 tbr, 90k tbn, 24 tbc > > Stream #0:0: Video: h264 (Main), yuv420p(progressive), 640x352, 12 fps, > 12 tbr, 90k tbn, 24 tbc > > Perhaps it's not even necessary to recode the stream? Very likely, but what you're looking at there is the media format; you also need some sort of signal...

Hi all, So my question is pretty simple, but unfortunately I have not been able to find a good answer after extensive google searches. I am trying to plot an "attractive" data table in R, such as: http://t2.gstatic.com/images?q=tbn:ANd9GcRjfTbTEUWlnb73wtUkY1mbQblWA-2EKEgvTLXGzkqUSpH4mWrk Such data tables are easily done in Excel, but I am trying to automate the entire process in R. Is there a package out there that prints tables such as the one above (it doesn't need to be identical, but with similar features). Thanks!...

...g and long result ffmpeg2theora.linux digit24.mp4 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'digit24.mp4': Duration: 00:42:41.04, start: 0.000000, bitrate: 1177 kb/s Stream #0.0(eng): Audio: aac, 48000 Hz, 2 channels, s16 Stream #0.1(eng): Video: h264, yuv420p, 640x360, 25 tbr, 600 tbn, 1200 tbc Stream #0.2(eng): Data: rtp / 0x20707472 Stream #0.3(eng): Data: rtp / 0x20707472 0:00:00.00 audio: 0kbps video: 6819kbps, ET: 142:16:48, est. size: 2081.9 MB at the end, file is 110M big 2. second, major one, the resulting file can't be used, picture not exist or is t...

...libavfilter 1.17. 0 / 1.17. 0 libswscale 0.10. 0 / 0.10. 0 libpostproc 51. 2. 0 / 51. 2. 0 Input #0, ogg, from 'C:\NG\Source\Tools\OggEncoder\Out.ogv': Duration: 00:00:14.53, start: 0.000000, bitrate: 3052 kb/s Stream #0.0: Video: theora, yuv420p, 640x480, 30 tbr, 30 tbn, 30 tbc File 'test.mpg' already exists. Overwrite ? [y/N] y Output #0, mpeg, to 'test.mpg': Metadata: encoder : Lavf52.54.0 Stream #0.0: Video: mpeg1video, yuv420p, 640x480, q=2-31, 200 kb/s, 90k tbn, 30 tbc Stream mapping: Stream #0.0 -> #0.0 Press [q] to sto...

...id01.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf52.78.1 Duration: 00:00:23.96, start: 0.000000, bitrate: 245 kb/s Stream #0.0(eng): Video: h264, yuv420p, 640x360, 241 kb/s, 25.04 fps, 25 tbr, 600 tbn, 1200 tbc 0:00:24.00 audio: 0kbps video: 151kbps, time elapsed: 00:00:19 0:00:23.96 audio: 0kbps video: 151kbps, time elapsed: 00:00:19 Perhaps you have an ideam what's going on here.. Thanks in advance, Michael.

...t; It would be very cool if I could just call the camera and see what's > > going > > on. Ffmpeg shows the following streams available from the camera: > > > > Stream #0:0: Video: h264 (Main), yuv420p(progressive), 1920x1080, > > 12 > > fps, 12 tbr, 90k tbn, 24 tbc > > > > Stream #0:0: Video: h264 (Main), yuv420p(progressive), 640x352, 12 > > fps, > > 12 tbr, 90k tbn, 24 tbc > > > > Perhaps it's not even necessary to recode the stream? > > Very likely, but what you're looking at there is the med...

...nal file) ffmpeg2theora-0.24.linux32.bin foo.mts -x 1280 -y 720 -o foo-ffmpeg2theora-0.24.ogv Input #0, mpegts, from 'foo.mts': Duration: 00:00:15.83, start: 1.000067, bitrate: 16946 kb/s Program 1 Stream #0.0[0x1011]: Video: h264, yuv420p, 1920x1080 [PAR 1:1 DAR 16:9], 50 tbr, 90k tbn, 50 tbc Stream #0.1[0x1100]: Audio: ac3, 48000 Hz, stereo, s16, 256 kb/s Pixel Aspect Ratio: 1.00/1 Frame Aspect Ratio: 1.78/1 Resize: 1920x1080 => 1280x720 0:00:07.79 audio: 82kbps video: 4254kbps, time remaining: 00:01:34 When I try to play the ogv file, the video stream is pl...

...ovies/TV\ Shows/Holding\ Area/video.vob Input #0, mpeg, from '/Users/jason/Movies/TV Shows/Holding Area/ video.vob': Duration: 00:05:43.90, start: 0.211444, bitrate: 7217 kb/s Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x480 [PAR 32:27 DAR 16:9], 9800 kb/s, 59.94 tbr, 90k tbn, 59.94 tbc Stream #0.1[0x20]: Subtitle: dvdsub Stream #0.2[0x21]: Subtitle: dvdsub Stream #0.3[0x22]: Subtitle: dvdsub Stream #0.4[0x23]: Subtitle: dvdsub Stream #0.5[0x24]: Subtitle: dvdsub Stream #0.6[0x25]: Subtitle: dvdsub Stream #0.7[0x88]: Audio: dca, 48000...

I recorded a television show using my HDHomeRun. The resulting file contains MPEG-2 video and AC3 audio. Specifically, ffmpeg2theora shows: Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 38810 kb/s, 59.92 tbr, 90k tbn, 119.88 tbc Stream #0.1[0x80]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s Pixel Aspect Ratio: 1.00/1 Frame Aspect Ratio: nan/1 When I feed it to ffmpeg2theora using the -a switch for quality-based encoding for the audio it sounds fine but as soon as I replace the -a switch to specify a bitrate (sp...

...er underrun near: timecode 04:42:10.03 date ????.??.?? ??:??:?? This error means that the frames could not be written fast enough. oggfwd: Connected to server Input #0, dv, from 'pipe:': Duration: N/A, start: 0.000000, bitrate: 28800 kb/s Stream #0.0: Invalid Codec type 25, 25 tbr, 25 tbn, 25 tbc Stream #0.1: Invalid Codec type 65536 No video or audio stream found. oggfwd: Quitting ... oggfwd: Total bytes read: 0 eventualy, i got : "stdout": buffer underrun near: timecode 00:58:27.23 date ????.??.?? ??:??:?? This error means that the frames could not be written f...

...d the svn preview. http://upload.wikimedia.org/wikipedia/commons/9/96/Diamond_animation.gif http://i39.tinypic.com/260ybup.jpg Under 0.25, neither GIFswork. The framerate is 25fps instead of 5. Duration: 00:00:00.04, start: 0.000000, bitrate: N/A Stream #0.0: Video: gif, pal8, 264x192, 25 tbr, 25 tbn, 25 tbc 0:00:00.04 audio: 0kbps video: 2783kbps, time elapsed: 00:00:00 0:00:00.04 audio: 0kbps video: 2783kbps, time elapsed: 00:00:00 The diamond animation works using 0.17 Here is the output. The second animation is converted partially but then crashes before completion. Duration: N/A, bitrate...

...o4linux2 @ 0x196b8c0]The V4L2 driver changed the video from 384x288 to 320x240 oggfwd: Connected to server Input #0, video4linux2, from '/dev/video0': Duration: N/A, start: 1258938983.307552, bitrate: 18432 kb/s Stream #0.0: Video: rawvideo, yuyv422, 320x240, 18432 kb/s, 15 tbr, 1000k tbn, 15 tbc 0:00:00.20 audio: 0kbps video: 167kbps, time elapsed: 00:00:02 notification: This doesn't look like a Speex file 0:00:00.93 audio: 0kbps video: 73kbps, time elapsed: 00:00:03 and it dies thereafter. i work around this using ffmpeg: ffmpeg -f video4linux2 -t 60 -s 640x480...

...: major_brand : qt minor_version : 537199360 compatible_brands: qt Duration: 00:02:00.90, start: 0.000000, bitrate: 8917 kb/s Stream #0.0(eng): Audio: aac, 44100 Hz, stereo, s16, 96 kb/s Stream #0.1(eng): Video: h264, yuv420p, 1554x590, 8808 kb/s, 25 fps, 25 tbr, 600 tbn, 1200 tbc 0:02:00.90 audio: 65kbps video: 1000kbps, time elapsed: 00:23:17 tom_a_sparks

...'/media/Sintel_EXTRAS/extras/documentary/Sintel_Documentary_by_Ali_Boubred.avi': Metadata: ISFT : MEncoder UNKNOWN-4.4.1 Duration: 00:58:26.08, start: 0.000000, bitrate: 2193 kb/s Stream #0.0: Video: h264, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 25 fps, 25 tbr, 25 tbn, 50 tbc Stream #0.1: Audio: mp2, 48000 Hz, 2 channels, s16, 384 kb/s Pixel Aspect Ratio: 1.00/1 Frame Aspect Ratio: 1.78/1 -------------------------------------------------------------- What does "max_analyze_duration reached" mean? Thanks.