I'm going to change the call in a later patch and with the difference in
indentation level it wasn't immediately obvious that the calls were
identical.
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Implement encoding of sps, pps, and silce headers using the newly added h.264
header coding descriptors functions based on h.264 specs.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Since bitstream headers, e.g. sps, pps, slice, are encoded in driver side, we
need to add corresponding algorithms that required to generate those headers.
According to h.264 specs, signed/unsigned interger Exp-Golomb-coded syntax
element with left bit first (code_se and code_ue) and unsigned integer using
n bits (code_fixed_bits) descriptors function are needed. Therefore, adding
those algorithms and related variables and output algorithms here.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Implement required ibs and command buffer submission interfaces for vcn encode
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Add a skeleton pipe video interface and encode ib interface for video encode
on vcn hardware. Add function defines and structures for vcn encode. Update
Makefile.sources and meson.build with newly added files.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
pic_order_cnt_type is a required variable when encoding both sps and
slice header, therefore we need to get this value from st, e.g. vaapi
interface, and then pass it to radeon driver for encoding headers.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Different from vce encoding, vcn encoding requires driver side to encode
bitstream header, such as pps, sps and slice header. pic_order_cnt_type
is a required variable when encoding both sps and slice header, therefore
we need to add this new variable here, and hold the value passed from st,
e.g. vaapi interface
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
* Explicitely convert values to int in comparison.
* Remove one MAYBE_UNUSED that is actually not needed.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Silence warnings by decoration the parameters with UNUSED.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Use size_t instread of unsigned for new_max. realloc later expects
size_t as parameter anyway.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
With --disable-debug a parameter is not used. Silence this
warning by fake-using it.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Annotate the according parameters accordingly.
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Annotate the parameters accordingly.
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
v1: Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the parameters accordingly with "UNUSED" or "MAYBE_UNUSED" (for
the param that is used in debug mode, but not in release mode).
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the params accordingly with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the params with "UNUSED" accordingly.
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the params accordingly with UNUSED or MAYBE_UNUSED (for params
that are used in debug mode).
v2: move *UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Silence the warning by making the conversion to int explicit.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Decorate the unused param accordingly with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the params accordingly with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the params accordingly with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the unused params with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the unused params with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Decorate the parameters accordingly with "UNUSED".
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
This warning was issued only in release mode. Fix it by fake-using the
parameter.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
u_bit_scan may return -1 that then may be interpreted as (unsigned)-1 in
the following comparison, since num_names is unsigned. Convert the latter to
be int as well.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
asprintf is decorated with the attrbute "warn_unused_result", and if the
function call fails, the pointer "temp" will be undefined, but since it is
used later it should contain some usable value.
Test return value of asprintf and assign some save value to "temp" if
the call failed.
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Annotate the unused parameter.
v2: move UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
* Annotate three parameters that are not used in release mode.
* explicitely convert an int to unsigned in an ?: construct.
v2: move MAYBE_UNUSED decoration in front of parameter declaration
Signed-off-by: Gert Wollny <gw.fossdev@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v1)
Matt Turner