Otherwise range_start_decoding is not necessarily run and thus
ctx->rc.range still 0 in range_dec_normalize leading to an infinite
loop.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
GCC tool had a bug of PPC intrinsic interpret, which has been fixed in GCC 4.9.1. This bug lead to
errors in two of our previous patches. We found this when we update our GCC tools to 4.9.1 and by
reading the related info on GCC website. We fix our previous error in two separate commits
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
HAVE_LOONGSON is replaced by HAVE_LOONGSON3. Even Loongson-2E and 2F support
Loongson SIMD instructs but have low performance for decoding. We plan to focus
on optimizing Loongson-3A1000, 3B1500 and 3A1500, and modify the configure file
to support Loongson-2 series later by adding HAVE_LOONGSON2.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>
Previous version reviewed-by: Philip Langdale <philipl@overt.org>
Previous version reviewed-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '18db1286b04557aa2d2df7efbcb65ae825d5a469':
libxvid: Make codec use the init-cleanup flag and mark it as init-thread-safe
Conflicts:
libavcodec/libxvid.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'eae7338e1592f4a398b7c3cb9d1ac854b7a44ff8':
libx264: Make codec use the init-cleanup flag and mark it as init-thread-safe
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '74a1cad7e3ba79e5b1e5b2e2bcf6179520442679':
lclenc: Mark codec as init-thread-safe and init-cleanup
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'bb428e00ac158244d6691bf135be404e85b66a8b':
hqx: Mark codec as init-thread-safe and init-cleanup
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '43171886e08b6a2f20a1e2f3ecc95a7984b591cd':
huffyuvenc: Mark codec as init-thread-safe and init-cleanup
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'd90133b77bf69667d10e54de9aae7da223c6876a':
asvenc: Mark codec as init-thread-safe and init-cleanup
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5bba3ab0cf7a0238ee1ea31ca2da08ce860fd8f9':
internal: Make dlog/tlog a no-op when disabled
Conflicts:
libavcodec/internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The unaligned size is not handled in setctx_2d(), causing edges of images
to have improper segmentation prediction, which causes visual artifacts
at image edges a few frames later.
this quiets a warning:
Failed to set VP8E_SET_NOISE_SENSITIVITY codec control: Unspecified
internal error
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Zern <jzern@google.com>
If rice_limit is 0, k can be 0 in decode_scalar, which calls show_bits(gb, k).
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '0a51c7d42a519c63178a4f3e35b8967f21da3a6a':
prores: Set the bits_per_coded_sample for alpha pix_fmt
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Andreas Cadhalpun