- 26 12月, 2015 2 次提交
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由 Ganesh Ajjanagadde 提交于
Addition of comments marking the end of ifdef blocks, correction of an incorrect (at double precision) M_LN2, removal of an unnecessary undef. Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>
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由 Reto Kromer 提交于
Minor HTML5 code changes. Closes #167
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- 25 12月, 2015 15 次提交
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由 Paul B Mahol 提交于
Previously result was ignored. Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Stefan Pöschel 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Bradshaw 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 wanzhang 提交于
Fixes watermark rotation for videos using auto rotation Closes #141
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由 Michael Niedermayer 提交于
Fixes Ticket4926 Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Niedermayer 提交于
Fixes Ticket 4864 Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Niedermayer 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Ganesh Ajjanagadde 提交于
Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc> Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>
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由 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 James Almer 提交于
Reviewed-by: NPaul B Mahol <onemda@gmail.com> Signed-off-by: NJames Almer <jamrial@gmail.com>
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由 James Almer 提交于
Reviewed-by: NPaul B Mahol <onemda@gmail.com> Signed-off-by: NJames Almer <jamrial@gmail.com>
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由 James Almer 提交于
Reviewed-by: NPaul B Mahol <onemda@gmail.com> Signed-off-by: NJames Almer <jamrial@gmail.com>
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由 James Almer 提交于
Reviewed-by: NPaul B Mahol <onemda@gmail.com> Signed-off-by: NJames Almer <jamrial@gmail.com>
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- 24 12月, 2015 5 次提交
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由 Stefan Pöschel 提交于
So far an AC-3 elementary stream is refered to in the PMT according to System A (ATSC). An E-AC-3 ES in contrast is embedded the System B (DVB) way. To fix this inconsistency, this commit changes the default E-AC-3 behaviour to use the ATSC way, too. Furthermore a new flag is added to optionally select the DVB way (regarding both codecs and possible further differences in the future). Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Michael Niedermayer 提交于
Fixes crash Fixes: Ticket5055 Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Ganesh Ajjanagadde 提交于
exp10 is a function available in GNU libm. Looks like no other common libm has it. This adds support for it to FFmpeg. There are essentially 2 ways of handling the fallback: 1. Using pow(10, x) 2. Using exp2(M_LOG2_10 * x). First one represents a Pareto improvement, with no speed or accuracy regression anywhere, but speed improvement limited to GNU libm. Second one represents a slight accuracy loss (relative error ~ 1e-13) for non GNU libm. Speedup of > 2x is obtained on non GNU libm platforms, ~30% on GNU libm. These are "average case numbers", another benefit is the lack of triggering of the well-known terrible worst case paths through pow. Based on reviews, second one chosen. Comment added accordingly. Reviewed-by: NHendrik Leppkes <h.leppkes@gmail.com> Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc> Reviewed-by: NRonald S. Bultje <rsbultje@gmail.com> Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>
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由 Ganesh Ajjanagadde 提交于
complex is not available on all platforms. Furthermore, it is trivial to rewrite complex number expressions to real arithmetic, and in fact sometimes advantageous for performance reasons: by wrapping as a complex, one forces a particular Cartesian representation that is not necessarily optimal for the purpose. Configure dependencies also removed, and aemphasis is now available across all platforms. Reviewed-by: NPaul B Mahol <onemda@gmail.com> Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>
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- 23 12月, 2015 6 次提交
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由 wm4 提交于
Fixes a specific srt sample, which has an event with negative duration. libavcodec will convert an event with negative duration to an ASS event which will be displayed forever, which is not wanted here. Treat negative duration always as unknown duration instead, and show it until the next subtitle event.
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由 Paul B Mahol 提交于
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
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由 Hendrik Leppkes 提交于
Fixes ticket #5104.
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由 Andreas Cadhalpun 提交于
This fixes an out-of-bounds read introduced in commit 03796036. Reviewed-by: NKieran Kunhya <kierank@obe.tv> Signed-off-by: NAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
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由 Andreas Cadhalpun 提交于
A negative bits_per_coded_sample doesn't make sense. If it is too large, the size calculation for av_get_packet overflows, resulting in allocation of a too small buffer. Also make sure width and height are sane. Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc> Signed-off-by: NAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
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由 Michael Niedermayer 提交于
Makes greping for non static consts easier Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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- 22 12月, 2015 12 次提交
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由 Michael Niedermayer 提交于
Fixes: Endangered\ Species\ 1x01\ Collecting\ Merl.mp4 Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Nicolas George 提交于
Instead of calling the input filter request_frame() method, ff_request_frame() now marks the link and returns immediately. buffersink is changed to activate the marked filters until a frame is obtained.
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由 Nicolas George 提交于
The status field can carry any error code instead of just EOF. Also only update it through a wrapper function and provide a timestamp. Update the few filters that used it directly.
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由 Nicolas George 提交于
Applications are not supposed to mess with links, they should close the sinks. Furthermore, this function does not distinguish what end of the link caused the close and does not have a timestamp.
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由 Nicolas George 提交于
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由 Nicolas George 提交于
This field is used for fast comparison between link ages, it is in AV_TIME_BASE units, in other words microseconds, µs =~ us. Renaming it allows a second field in link time base units.
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由 Nicolas George 提交于
It is no longer needed since looping is not necessary.
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由 Michael Niedermayer 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 erankor 提交于
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
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由 Timo Rothenpieler 提交于
Signed-off-by: NTimo Rothenpieler <timo@rothenpieler.org>
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由 Carl Eugen Hoyos 提交于
Fixes ticket #5100.
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由 Claudio Freire 提交于
Fix possible SF delta violation that would cause an eventual assertion failure in some corner cases (esp on very low bitrates) when marking bands for PNS due to misuse of the sf_delta utilities
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