This commit is a no-nop.
* commit 'eef9f06508354d1c7d5624c1c18997e7974288f1':
avplay: Allow to override the codec
avplay: Statically allocate the player state
avplay: Rename cur_stream to player
avplay: Rename VideoState to PlayerState
avplay: Allocate the refresh thread next to the decode thread
avplay: Move the stream setup in the main thread
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Similar to how the AAC encoder does it.
0 means the video's been compressed losslessly/almost losslessly
thoughout. Generally, the higher, the worse.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
This was suggested by wm4 and stefano.
After this patch using align=1 the size used by various functions would not
contain padding, while the palette would be aligned at align>1
This patch makes it required to use align>=4 if the palette is to be accessed
as uint32
As a side-effect It fixes storing pal8 in nut with odd with&height
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
It makes more sense to not claim anything about the SAR if we don't know
anything. No changes in the FATE tests, since this is what avconv ends
up doing anyway.
Fixes harmless integer overflow
Fixes Ticket5150
No speedloss measured, actually its slightly faster, but please benchmark & double check this
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This avoid "libavformat/genh.c:43:14: warning: variable coef_splitted set but not used"
Fewer warnings makes it easier to see new and important warnings
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
1. Manipulate waiting count in pthread_cond_wait()
2. Use builtin atomic functions to manipulate waiting count
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2.5x faster for 8-bit mode without autovectorization in GCC, 2x
slower with it on x86. However, since the platforms we enable GCC
autovectorization on most probably has support for SSE2
optimization (added in the subsequent commit), this commit should
in general do good.
VLC uses hwaccel with frame threads and it works fine, but returning
an error here made it fail.
This regression was introduced in commit 31741ae.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Warning message text by nevcairiel
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Derek Buitenhuis
Paul B Mahol
Mats Peterson
Carl Eugen Hoyos
Rostislav Pehlivanov
Timothy Gu
KO Myung-Hun
Hendrik Leppkes
Michael Niedermayer
Metaksakis Georgios
James Almer
Anton Khirnov
Marton Balint
Mark Reid
KO Myung-Hun
David Monro
Alex Agranovsky
Andreas Cadhalpun