Fixes ticket #6897
Signed-off-by: James Almer <jamrial@gmail.com>

Signed-off-by: James Almer <jamrial@gmail.com>

Since it is performed in all cases now.
Signed-off-by: James Almer <jamrial@gmail.com>

This allows for validation of the track type
Signed-off-by: James Almer <jamrial@gmail.com>

These conditions are checked again in is_extra(). This patch makes no
functional changes.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Constraint "g" means compiler can store variable in memory or register.
When we use constraint "g" for a variable and this variable was operated by
instruction which only support register operands may lead "invalid operands" error.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Regression since 9c01cdb9Signed-off-by: Thomas Mundt <tmundt75@gmail.com>

Fixes ticket #7324
Signed-off-by: James Almer <jamrial@gmail.com>

Fixes #7263.

fix ticket 7382

It refers to the uncompressed quantization, therefore is not correct for AAC.

Also change mxf_set_pts to work based on current edit unit if
bits_per_coded_sample is not available.

Fixes error messages in the sample of ticket #7366.
Signed-off-by: Marton Balint <cus@passwd.hu>

Simplify the usage of intermediate variable addr and remove unused variable all64
in following functions:
1. ff_put_pixels_clamped_mmi
2. ff_put_signed_pixels_clamped_mmi
3. ff_add_pixels_clamped_mmi

This optimization speed up mpeg4 decode about 2% on loongson platform(tested with 3A3000).
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

At present, left and right keys are hardcoded to seek by 10 seconds.

fix ticket id: #7369 #7382.
use ((wallclock - availability_start_time) * timescale -presentation_timeoffset) / duration
Signed-off-by: Steven Liu <lq@onvideo.cn>

Signed-off-by: Steven Liu <lq@onvideo.cn>

if there have min_buffer_time in playlist, use the min_buffer_time
value for realtime.
Signed-off-by: Steven Liu <lq@onvideo.cn>