converting camstudio with color problems
Dear ffmpeg experts, I have a screencapture video with camstudio losless codec and I'd like to convert to flv (or any other videoformat compatible with flash video encoder). The result in all cases is the same: the colors are off a little bit. I tried flv and flashsv codec also. The output: ffmpeg -i colors.avi -vcodec flashsv colors_mod2.flv Seems stream 0 codec frame rate differs from container frame rate: 200.00 (200/1 ) -> 58.00 (58/1) Input #0, avi, from 'colors.avi': Duration: 00:00:01.8, start: 0.000000, bitrate: 2729 kb/s Stream #0.0: Video: camstudio, rgb555, 710x228, 58.00 fps(r) Stream #0.1: Audio: pcm_s16le, 44100 Hz, stereo, 1411 kb/s File 'colors_mod2.flv' already exists. Overwrite ? [y/N] y Output #0, flv, to 'colors_mod2.flv': Stream #0.0: Video: flashsv, bgr24, 710x228, q=2-31, 200 kb/s, 58.00 fps(c) Stream #0.1: Audio: libmp3lame, 44100 Hz, stereo, 64 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding frame= 109 fps= 52 q=0.0 Lsize= 508kB time=1.9 bitrate=2215.3kbits/s video:490kB audio:15kB global headers:0kB muxing overhead 0.612583% This shows the difference: http://futourist.hu/colors.jpg This is the SVN-r9767 version under windows. Is there any solution for this color problem? thank you in advance -- Tam?s Mak? http://futourist.hu/tom/ Choose your future. Choose Python.
Tom wrote:
Dear ffmpeg experts,
I have a screencapture video with camstudio losless codec and I'd like to convert to flv (or any other videoformat compatible with flash video encoder). The result in all cases is the same: the colors are off a little bit. I tried flv and flashsv codec also.
The output:
ffmpeg -i colors.avi -vcodec flashsv colors_mod2.flv Seems stream 0 codec frame rate differs from container frame rate: 200.00 (200/1 ) -> 58.00 (58/1) Input #0, avi, from 'colors.avi': Duration: 00:00:01.8, start: 0.000000, bitrate: 2729 kb/s Stream #0.0: Video: camstudio, rgb555, 710x228, 58.00 fps(r) Stream #0.1: Audio: pcm_s16le, 44100 Hz, stereo, 1411 kb/s File 'colors_mod2.flv' already exists. Overwrite ? [y/N] y Output #0, flv, to 'colors_mod2.flv': Stream #0.0: Video: flashsv, bgr24, 710x228, q=2-31, 200 kb/s, 58.00 fps(c) Stream #0.1: Audio: libmp3lame, 44100 Hz, stereo, 64 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding frame= 109 fps= 52 q=0.0 Lsize= 508kB time=1.9 bitrate=2215.3kbits/s video:490kB audio:15kB global headers:0kB muxing overhead 0.612583%
This shows the difference: http://futourist.hu/colors.jpg
This is the SVN-r9767 version under windows. Is there any solution for this color problem?
your ffmpeg version is too old. also, can you provide your input file ? -- Ben Purple Labs S.A. www.purplelabs.com
This shows the difference: http://futourist.hu/colors.jpg This is the SVN-r9767 version under windows. Is there any solution for this color problem?
your ffmpeg version is too old. also, can you provide your input file ?
Yes, of course: http://futourist.hu/colors.avi I've tried with rev10141 with the same result. But now I've found rev10214 win32 build and it seems the colors are right. Wonderful. thx/Tom -- Tam?s Mak? http://futourist.hu/tom/ Choose your future. Choose Python.
But now I've found rev10214 win32 build and it seems the colors are right. Wonderful.
Unfortunately this was early happiness. Although the colors are right, the voice is missing and a second version of my testing video is strange enough after the conversation. The rows are shifting... http://futourist.hu/colors2.avi thx/Tom -- Mak? Tam?s http://futourist.hu/tom/ Choose your future. Choose Python.
participants (2)
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benoit.fouet＠purplelabs.com -
ffmpeg＠futourist.hu