Prevent out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

put_no_rnd_pixels16_l2 allocated 5 instead of 6 registers.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Fix compile error under
"--disable-optimizations --disable-yasm --disable-inline-asm"
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Also fix project name

See git blame/log/show and
commit 826f429a
Author: Michael Niedermayer <michaelni@gmx.at>
Date:   Sun Jan 5 15:57:10 2003 +0000

    qpel in mmx2/3dnow
    qpel refinement quality parameter

    Originally committed as revision 1393 to svn://svn.ffmpeg.org/ffmpeg/trunkSigned-off-by: Michael Niedermayer <michaelni@gmx.at>

This also fixes the project name

Original authors fabrice and nick go back to the initial ffmpeg commit
Others for example contributed in: (for a complete list please use git blame / show / log)

commit e9c0a38f
Author: Zdenek Kabelac <kabi@informatics.muni.cz>
Date:   Tue May 28 16:35:58 2002 +0000

    * optimized avg_* functions (except xy2)
    * minor speedup for put_pixels_x2 & cleanup

    Originally committed as revision 619 to svn://svn.ffmpeg.org/ffmpeg/trunk

commit 607dce96
Author: Michael Niedermayer <michaelni@gmx.at>
Date:   Fri May 17 01:04:14 2002 +0000

    hopefully faster mmx2&3dnow MC

    Originally committed as revision 506 to svn://svn.ffmpeg.org/ffmpeg/trunkSigned-off-by: Michael Niedermayer <michaelni@gmx.at>

This makes the plain-armv6 version use the same registers as the
armv6t2 version above.

This fixes fate-vp8 on plain-armv6 devices.
Signed-off-by: Martin Storsjö <martin@martin.st>

Fixes #2193.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

put_no_rnd_pixels16_l2 allocated 5 instead of 6 registers.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Fix compile error under
"--disable-optimizations --disable-yasm --disable-inline-asm"
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Also remove a commented out line.

Fixes #2192.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

Do not assume that frame dimensions are mod16 (or that height is mod32
for interlaced).

CC:libav-stable@libav.org

Some code was copy pasted from muxer, which still
have same comments but unlike encoder they are still
relevant to muxer.
Signed-off-by: Paul B Mahol <onemda@gmail.com>

Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The checks existing previously where not sufficient
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

They are not needed anymore
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>