- 16 Oct, 2012 1 commit
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Luca Barbato authored
Raw audio does not provide valid audio tags while rawvideo does. The fate refs have to be updated because it undoes the previous tag change.
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- 13 Oct, 2012 1 commit
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Luca Barbato authored
Use native tags instead of avi ones, simplifies a lot raw video codecs handling.
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- 01 Oct, 2012 2 commits
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Michael Niedermayer authored
While a 25 fps stream can in general store frame durations in 1/25 units, this is not true for the timestamps. For example a 25fps and a 25000/1001 fps stream when they are stored together might have a matching 0 timestamp point but when for example a chapter from this is cut the new start is no longer aligned. The issue gets MUCH worse when the streams are lower fps, like 1 or 2 fps. This commit thus makes the muxer choose a multiple of the framerate as timebase that is at least about 20 micro seconds precise Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
With this, when we use a finer timebase than neccessary to store durations the demuxer still knows what the original timebase was. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 26 Aug, 2012 1 commit
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Michael Niedermayer authored
The seek test improves in accuracy Fixes Ticket877 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 09 Apr, 2012 1 commit
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Reimar Döffinger authored
Since those are pseudo-palette formats, swscale does not write into data[1], swscale must initialize the palette properly itself. This lead to frames that actually decoded as all-gray before. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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- 05 Dec, 2011 1 commit
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Reimar Döffinger authored
While quality is bad, PAL8 support is needed to allow testing some encoders that only support PAL8 input. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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- 22 Oct, 2011 1 commit
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Ronald S. Bultje authored
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- 25 Aug, 2011 1 commit
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Michael Niedermayer authored
sws: use shifts for non full range luma sample upconvertion Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 12 Aug, 2011 1 commit
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Ronald S. Bultje authored
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- 11 Jul, 2011 1 commit
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 08 Jul, 2011 2 commits
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Ronald S. Bultje authored
We operated on 31-bits, but with e.g. lanczos scaling, values can add up to beyond 0x80000000, thus leading to output of zeroes. Drop one bit of precision fixes this.
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Ronald S. Bultje authored
We would use the second half of the U plane buffer, rather than the V plane buffer, to output the V plane pixels.
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- 30 Jun, 2011 1 commit
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Ronald S. Bultje authored
This means that precision is retained when scaling between sample formats with >8 bits per component (48bit RGB, 16bit grayscale, 9/10/16bit YUV).
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- 29 Jun, 2011 1 commit
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Ronald S. Bultje authored
This means that precision is retained when scaling between sample formats with >8 bits per component (48bit RGB, 16bit grayscale, 9/10/16bit YUV).
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- 28 Jun, 2011 2 commits
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Ronald S. Bultje authored
This works through some non-obvious hacks in utils.c.
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- 28 Apr, 2011 1 commit
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Peter Ross authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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- 26 Mar, 2011 1 commit
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Peter Ross authored
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- 23 Jan, 2011 1 commit
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Mans Rullgard authored
Instead of saving huge raw files, use the md5: output pseudo-protocol to calculate the checksum of the file directly. This is especially useful when testing on remote targets as it avoids transferring 3.6GB over the network. (cherry picked from commit f4b1e21a)
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- 22 Jan, 2011 1 commit
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Mans Rullgard authored
Instead of saving huge raw files, use the md5: output pseudo-protocol to calculate the checksum of the file directly. This is especially useful when testing on remote targets as it avoids transferring 3.6GB over the network.
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- 01 Aug, 2010 1 commit
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Stefano Sabatini authored
The corresponding lavfi-pixfmts BE tests are not yet added, as there are some bugs in the scaler (scaling rgba, argb, bgra, abgr, yuva420p) which result in differences with the LE reference, and I cannot visually check the generated files on BE. Originally committed as revision 24657 to svn://svn.ffmpeg.org/ffmpeg/trunk
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