- 29 Aug, 2016 1 commit
-
-
Stephen Hutchinson authored
A number of new pix_fmts have been added to AviSynth+: 16-bit packed RGB and RGBA 10-, 12-, 14, and 16-bit YUV 4:2:0, 4:2:2, and 4:4:4 8-, 10-, 12-, 14-, and 16-bit Planar RGB 8-, 10-, 12-, 14-, and 16-bit Planar YUVA and Planar RGBA* 10-, 12-, 14-, and 16-bit GRAY variants* 32-bit floating point Planar YUV(A), Planar RGB(A), and GRAY* *some of which are not currently available pix_fmts here and were not added to the demuxer due to this Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 11 Aug, 2016 1 commit
-
-
Stephen Hutchinson authored
The values don't need to be hardcoded since the correct values are returned by avs_bits_per_pixel. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 04 May, 2016 1 commit
-
-
Vittorio Giovara authored
Signed-off-by: Diego Biurrun <diego@biurrun.de>
-
- 23 Feb, 2016 1 commit
-
-
Anton Khirnov authored
Currently, AVStream contains an embedded AVCodecContext instance, which is used by demuxers to export stream parameters to the caller and by muxers to receive stream parameters from the caller. It is also used internally as the codec context that is passed to parsers. In addition, it is also widely used by the callers as the decoding (when demuxer) or encoding (when muxing) context, though this has been officially discouraged since Libav 11. There are multiple important problems with this approach: - the fields in AVCodecContext are in general one of * stream parameters * codec options * codec state However, it's not clear which ones are which. It is consequently unclear which fields are a demuxer allowed to set or a muxer allowed to read. This leads to erratic behaviour depending on whether decoding or encoding is being performed or not (and whether it uses the AVStream embedded codec context). - various synchronization issues arising from the fact that the same context is used by several different APIs (muxers/demuxers, parsers, bitstream filters and encoders/decoders) simultaneously, with there being no clear rules for who can modify what and the different processes being typically delayed with respect to each other. - avformat_find_stream_info() making it necessary to support opening and closing a single codec context multiple times, thus complicating the semantics of freeing various allocated objects in the codec context. Those problems are resolved by replacing the AVStream embedded codec context with a newly added AVCodecParameters instance, which stores only the stream parameters exported by the demuxers or read by the muxers.
-
- 12 Aug, 2015 1 commit
-
-
Marton Balint authored
Stream timebase should be set using avpriv_set_pts_info, otherwise avctx->pkt_timebase is not correct. This should fix ticket #4766. Patch is only compile tested. Signed-off-by: Marton Balint <cus@passwd.hu> Reviewed-by: Stephen Hutchinson <qyot27@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-
- 15 Apr, 2015 1 commit
-
-
Diego Biurrun authored
-
- 14 Apr, 2015 2 commits
-
-
Stephen Hutchinson authored
The AVSC_API changes in the new headers mean that the 2.6 alphas are just as incompatible as 2.5 is. Signed-off-by: Diego Biurrun <diego@biurrun.de>
-
Stephen Hutchinson authored
In order to safely exit when the user tries to use AviSynth 2.5, the continue_on_fail value for 2.6's functions need to be set to 1. Otherwise, the library loader fails before the 'upgrade to 2.6' log message appears. Signed-off-by: Diego Biurrun <diego@biurrun.de>
-
- 02 Apr, 2015 2 commits
-
-
Stephen Hutchinson authored
The AVSC_API changes in the new headers mean that the 2.6 alphas are just as incompatible as 2.5 is. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
In order to safely exit when the user tries to use AviSynth 2.5, the continue_on_fail value for 2.6's functions need to be set to 1. Otherwise, the library loader fails before the 'upgrade to 2.6' log message appears. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 25 Mar, 2015 1 commit
-
-
Stephen Hutchinson authored
If the user attempts to use AviSynth 2.5, an error message will now tell them they need to upgrade. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 24 Mar, 2015 2 commits
-
-
Stephen Hutchinson authored
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
-
Stephen Hutchinson authored
AviSynth 2.6 (and by extension, AviSynth+) moves these functions into AVSC_API. This requires both adjusting their normal use, and for AvxSynth, adjusting the position/use of the USING_AVISYNTH ifdefs. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
-
- 03 Jan, 2015 1 commit
-
-
Martin Storsjö authored
There shouldn't be any need to add the loaded libraries to the global symbol namespace. Signed-off-by: Martin Storsjö <martin@martin.st>
-
- 16 May, 2014 1 commit
-
-
Hendrik Leppkes authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 05 May, 2014 1 commit
-
-
Hendrik Leppkes authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 17 Jan, 2014 1 commit
-
-
Michael Niedermayer authored
Reviewed-by: Stephen Hutchinson <qyot27@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 10 Jan, 2014 1 commit
-
-
Michael Niedermayer authored
Reviewed-by: Stephen Hutchinson <qyot27@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 08 Jan, 2014 2 commits
-
-
Stephen Hutchinson authored
If the audio changes from 9eac7c43 were merged as they were, this would cause scripts with both video+audio to fail with a lot of audio decoding errors (the video would be fine). Scripts with only one of either video or audio were unaffected. Additionally, the av_packet changes in general caused seeking to break. Using av_packet_from_data allows video+audio scripts to work as expected, without audio decoding errors. It also fixes seeking. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Anton Khirnov authored
These are the remaining av_packet-related bits from 9eac7c43 that didn't get merged at that time. Changes authored by Anton Khirnov <anton@khirnov.net>, split out from 9eac7c43 by Stephen Hutchinson <qyot27@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 08 Dec, 2013 1 commit
-
-
d s authored
Directly loads AviSynth through LoadLibrary instead of relying on Video for Windows, and supports using AvxSynth (via dlopen) to open scripts on Linux and OS X. Error messages from AviSynth/AvxSynth are now reported through av_log and exit, rather than the traditional behavior of generating an error video that the user would need to watch to diagnose. The main rewrite was authored by d s <avxsynth.testing@gmail.com> from the AvxSynth team, with additional contributions by Oka Motofumi <chikuzen.mo@gmail.com> Stephen Hutchinson <qyot27@gmail.com> Diego Biurrun <diego@biurrun.de> Anton Khirnov <anton@khirnov.net> Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 01 Dec, 2013 3 commits
-
-
Michael Niedermayer authored
Found-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Anton Khirnov authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 29 Oct, 2013 1 commit
-
-
Clément Bœsch authored
Regression since ac9529ce. Spotted by Timothy Gu.
-
- 28 Oct, 2013 11 commits
-
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
Stephen Hutchinson authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 06 Sep, 2013 2 commits
-
-
Diego Biurrun authored
-
Diego Biurrun authored
-
- 17 Aug, 2013 1 commit
-
-
Stephen Hutchinson authored
Uses the 2.5 compatibility header included with the variant of FFMS2 that uses AviSynth's C-interface. A copy of this header is now provided in compat/avisynth. avs_get_row_size_p and avs_get_height_p changed between versions 2.5 and 2.6. Since the avisynth_c.h header that avformat uses assumes AviSynth 2.6, it would cause 2.5 to crash if given any kind of real video (the Version() function was known to work, though). AvxSynth was unaffected by this issue because, despite being based on AviSynth 2.5.8 and using 2.5.8's interface version number of 3, it actually uses 2.6's versions of these functions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-
- 07 Aug, 2013 1 commit
-
-
Stephen Hutchinson authored
'Fixes' ticket #2526 insofar as it stops 2.5.8 from crashing and tells the user to upgrade to 2.6 if they want to make video input work. A real solution to #2526 would be to get video input from 2.5.8 to work right. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-