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submodule
ffmpeg
Commits
3a91b3ae
Commit
3a91b3ae
authored
Nov 10, 2017
by
Aman Gupta
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avcodec/hevc: implement new decode_params callback for VideoToolbox
Signed-off-by:
Aman Gupta
<
aman@tmm1.net
>
parent
bd2d70c0
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hevcdec.c
libavcodec/hevcdec.c
+32
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libavcodec/hevcdec.c
View file @
3a91b3ae
...
@@ -2824,23 +2824,55 @@ static int decode_nal_unit(HEVCContext *s, const H2645NAL *nal)
...
@@ -2824,23 +2824,55 @@ static int decode_nal_unit(HEVCContext *s, const H2645NAL *nal)
switch
(
s
->
nal_unit_type
)
{
switch
(
s
->
nal_unit_type
)
{
case
HEVC_NAL_VPS
:
case
HEVC_NAL_VPS
:
if
(
s
->
avctx
->
hwaccel
&&
s
->
avctx
->
hwaccel
->
decode_params
)
{
ret
=
s
->
avctx
->
hwaccel
->
decode_params
(
s
->
avctx
,
nal
->
type
,
nal
->
raw_data
,
nal
->
raw_size
);
if
(
ret
<
0
)
goto
fail
;
}
ret
=
ff_hevc_decode_nal_vps
(
gb
,
s
->
avctx
,
&
s
->
ps
);
ret
=
ff_hevc_decode_nal_vps
(
gb
,
s
->
avctx
,
&
s
->
ps
);
if
(
ret
<
0
)
if
(
ret
<
0
)
goto
fail
;
goto
fail
;
break
;
break
;
case
HEVC_NAL_SPS
:
case
HEVC_NAL_SPS
:
if
(
s
->
avctx
->
hwaccel
&&
s
->
avctx
->
hwaccel
->
decode_params
)
{
ret
=
s
->
avctx
->
hwaccel
->
decode_params
(
s
->
avctx
,
nal
->
type
,
nal
->
raw_data
,
nal
->
raw_size
);
if
(
ret
<
0
)
goto
fail
;
}
ret
=
ff_hevc_decode_nal_sps
(
gb
,
s
->
avctx
,
&
s
->
ps
,
ret
=
ff_hevc_decode_nal_sps
(
gb
,
s
->
avctx
,
&
s
->
ps
,
s
->
apply_defdispwin
);
s
->
apply_defdispwin
);
if
(
ret
<
0
)
if
(
ret
<
0
)
goto
fail
;
goto
fail
;
break
;
break
;
case
HEVC_NAL_PPS
:
case
HEVC_NAL_PPS
:
if
(
s
->
avctx
->
hwaccel
&&
s
->
avctx
->
hwaccel
->
decode_params
)
{
ret
=
s
->
avctx
->
hwaccel
->
decode_params
(
s
->
avctx
,
nal
->
type
,
nal
->
raw_data
,
nal
->
raw_size
);
if
(
ret
<
0
)
goto
fail
;
}
ret
=
ff_hevc_decode_nal_pps
(
gb
,
s
->
avctx
,
&
s
->
ps
);
ret
=
ff_hevc_decode_nal_pps
(
gb
,
s
->
avctx
,
&
s
->
ps
);
if
(
ret
<
0
)
if
(
ret
<
0
)
goto
fail
;
goto
fail
;
break
;
break
;
case
HEVC_NAL_SEI_PREFIX
:
case
HEVC_NAL_SEI_PREFIX
:
case
HEVC_NAL_SEI_SUFFIX
:
case
HEVC_NAL_SEI_SUFFIX
:
if
(
s
->
avctx
->
hwaccel
&&
s
->
avctx
->
hwaccel
->
decode_params
)
{
ret
=
s
->
avctx
->
hwaccel
->
decode_params
(
s
->
avctx
,
nal
->
type
,
nal
->
raw_data
,
nal
->
raw_size
);
if
(
ret
<
0
)
goto
fail
;
}
ret
=
ff_hevc_decode_nal_sei
(
gb
,
s
->
avctx
,
&
s
->
sei
,
&
s
->
ps
,
s
->
nal_unit_type
);
ret
=
ff_hevc_decode_nal_sei
(
gb
,
s
->
avctx
,
&
s
->
sei
,
&
s
->
ps
,
s
->
nal_unit_type
);
if
(
ret
<
0
)
if
(
ret
<
0
)
goto
fail
;
goto
fail
;
...
...
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