Skip to content
Projects
Groups
Snippets
Help
Loading...
Sign in / Register
Toggle navigation
F
ffmpeg
Project
Project
Details
Activity
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Packages
Packages
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
submodule
ffmpeg
Commits
e6c4ac7b
Commit
e6c4ac7b
authored
May 12, 2013
by
Anton Khirnov
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*
parent
7c57a582
Expand all
Hide whitespace changes
Inline
Side-by-side
Showing
23 changed files
with
102 additions
and
66 deletions
+102
-66
cmdutils.c
cmdutils.c
+5
-5
APIchanges
doc/APIchanges
+3
-0
avpicture.c
libavcodec/avpicture.c
+2
-2
ffv1dec.c
libavcodec/ffv1dec.c
+1
-1
ffv1enc.c
libavcodec/ffv1enc.c
+1
-1
imgconvert.c
libavcodec/imgconvert.c
+6
-6
pnm.c
libavcodec/pnm.c
+1
-1
rawdec.c
libavcodec/rawdec.c
+3
-3
tiffenc.c
libavcodec/tiffenc.c
+2
-2
utils.c
libavcodec/utils.c
+2
-2
xwdenc.c
libavcodec/xwdenc.c
+1
-1
formats.c
libavfilter/formats.c
+1
-1
vf_crop.c
libavfilter/vf_crop.c
+1
-1
vf_fieldorder.c
libavfilter/vf_fieldorder.c
+2
-2
vf_pixdesctest.c
libavfilter/vf_pixdesctest.c
+2
-2
vf_scale.c
libavfilter/vf_scale.c
+2
-2
frame.c
libavutil/frame.c
+1
-1
imgutils.c
libavutil/imgutils.c
+10
-10
pixdesc.c
libavutil/pixdesc.c
+0
-0
pixdesc.h
libavutil/pixdesc.h
+42
-9
version.h
libavutil/version.h
+2
-2
swscale_internal.h
libswscale/swscale_internal.h
+11
-11
swscale_unscaled.c
libswscale/swscale_unscaled.c
+1
-1
No files found.
cmdutils.c
View file @
e6c4ac7b
...
...
@@ -1161,11 +1161,11 @@ int show_pix_fmts(void *optctx, const char *opt, const char *arg)
while
((
pix_desc
=
av_pix_fmt_desc_next
(
pix_desc
)))
{
enum
AVPixelFormat
pix_fmt
=
av_pix_fmt_desc_get_id
(
pix_desc
);
printf
(
"%c%c%c%c%c %-16s %d %2d
\n
"
,
sws_isSupportedInput
(
pix_fmt
)
?
'I'
:
'.'
,
sws_isSupportedOutput
(
pix_fmt
)
?
'O'
:
'.'
,
pix_desc
->
flags
&
PIX_FMT
_HWACCEL
?
'H'
:
'.'
,
pix_desc
->
flags
&
PIX_FMT
_PAL
?
'P'
:
'.'
,
pix_desc
->
flags
&
PIX_FMT
_BITSTREAM
?
'B'
:
'.'
,
sws_isSupportedInput
(
pix_fmt
)
?
'I'
:
'.'
,
sws_isSupportedOutput
(
pix_fmt
)
?
'O'
:
'.'
,
pix_desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
?
'H'
:
'.'
,
pix_desc
->
flags
&
AV_PIX_FMT_FLAG
_PAL
?
'P'
:
'.'
,
pix_desc
->
flags
&
AV_PIX_FMT_FLAG
_BITSTREAM
?
'B'
:
'.'
,
pix_desc
->
name
,
pix_desc
->
nb_components
,
av_get_bits_per_pixel
(
pix_desc
));
...
...
doc/APIchanges
View file @
e6c4ac7b
...
...
@@ -13,6 +13,9 @@ libavutil: 2012-10-22
API changes, most recent first:
2013-05-xx - xxxxxxx - lavu 52.11.0 - pixdesc.h
Replace PIX_FMT_* flags with AV_PIX_FMT_FLAG_*.
2013-04-xx - xxxxxxx - lavc 55.4.0 - avcodec.h
Add field_order to AVCodecParserContext.
...
...
libavcodec/avpicture.c
View file @
e6c4ac7b
...
...
@@ -75,7 +75,7 @@ int avpicture_layout(const AVPicture* src, enum AVPixelFormat pix_fmt,
}
}
if
(
desc
->
flags
&
PIX_FMT
_PAL
)
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PAL
)
memcpy
((
unsigned
char
*
)(((
size_t
)
dest
+
3
)
&
~
3
),
src
->
data
[
1
],
256
*
4
);
...
...
@@ -92,7 +92,7 @@ int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height)
return
AVERROR
(
EINVAL
);
if
((
ret
=
av_image_check_size
(
width
,
height
,
0
,
NULL
))
<
0
)
return
ret
;
if
(
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
// do not include palette for these pseudo-paletted formats
return
width
*
height
;
return
avpicture_fill
(
&
dummy_pict
,
NULL
,
pix_fmt
,
width
,
height
);
...
...
libavcodec/ffv1dec.c
View file @
e6c4ac7b
...
...
@@ -335,7 +335,7 @@ static int decode_slice(AVCodecContext *c, void *arg)
FFV1Context
*
fs
=
*
(
void
**
)
arg
;
FFV1Context
*
f
=
fs
->
avctx
->
priv_data
;
int
width
,
height
,
x
,
y
,
ret
;
const
int
ps
=
(
av_pix_fmt_desc_get
(
c
->
pix_fmt
)
->
flags
&
PIX_FMT
_PLANAR
)
const
int
ps
=
(
av_pix_fmt_desc_get
(
c
->
pix_fmt
)
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
)
?
(
c
->
bits_per_raw_sample
>
8
)
+
1
:
4
;
AVFrame
*
const
p
=
f
->
cur
;
...
...
libavcodec/ffv1enc.c
View file @
e6c4ac7b
...
...
@@ -875,7 +875,7 @@ static int encode_slice(AVCodecContext *c, void *arg)
int
x
=
fs
->
slice_x
;
int
y
=
fs
->
slice_y
;
AVFrame
*
const
p
=
&
f
->
picture
;
const
int
ps
=
(
av_pix_fmt_desc_get
(
c
->
pix_fmt
)
->
flags
&
PIX_FMT
_PLANAR
)
const
int
ps
=
(
av_pix_fmt_desc_get
(
c
->
pix_fmt
)
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
)
?
(
f
->
bits_per_raw_sample
>
8
)
+
1
:
4
;
...
...
libavcodec/imgconvert.c
View file @
e6c4ac7b
...
...
@@ -60,7 +60,7 @@ void avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int
static
int
is_gray
(
const
AVPixFmtDescriptor
*
desc
)
{
return
desc
->
nb_components
-
(
desc
->
flags
&
PIX_FMT
_ALPHA
)
==
1
;
return
desc
->
nb_components
-
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_ALPHA
)
==
1
;
}
int
avcodec_get_pix_fmt_loss
(
enum
AVPixelFormat
dst_pix_fmt
,
...
...
@@ -86,11 +86,11 @@ int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt,
dst_desc
->
log2_chroma_h
>
src_desc
->
log2_chroma_h
)
loss
|=
FF_LOSS_RESOLUTION
;
if
((
src_desc
->
flags
&
PIX_FMT_RGB
)
!=
(
dst_desc
->
flags
&
PIX_FMT
_RGB
))
if
((
src_desc
->
flags
&
AV_PIX_FMT_FLAG_RGB
)
!=
(
dst_desc
->
flags
&
AV_PIX_FMT_FLAG
_RGB
))
loss
|=
FF_LOSS_COLORSPACE
;
if
(
has_alpha
&&
!
(
dst_desc
->
flags
&
PIX_FMT
_ALPHA
)
&&
(
dst_desc
->
flags
&
PIX_FMT
_ALPHA
))
if
(
has_alpha
&&
!
(
dst_desc
->
flags
&
AV_PIX_FMT_FLAG
_ALPHA
)
&&
(
dst_desc
->
flags
&
AV_PIX_FMT_FLAG
_ALPHA
))
loss
|=
FF_LOSS_ALPHA
;
if
(
dst_pix_fmt
==
AV_PIX_FMT_PAL8
&&
!
is_gray
(
src_desc
))
...
...
@@ -260,8 +260,8 @@ void ff_shrink88(uint8_t *dst, int dst_wrap,
/* return true if yuv planar */
static
inline
int
is_yuv_planar
(
const
AVPixFmtDescriptor
*
desc
)
{
return
(
!
(
desc
->
flags
&
PIX_FMT
_RGB
)
&&
(
desc
->
flags
&
PIX_FMT
_PLANAR
));
return
(
!
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_RGB
)
&&
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
));
}
int
av_picture_crop
(
AVPicture
*
dst
,
const
AVPicture
*
src
,
...
...
libavcodec/pnm.c
View file @
e6c4ac7b
...
...
@@ -173,7 +173,7 @@ int ff_pnm_decode_header(AVCodecContext *avctx, PNMContext * const s)
}
else
s
->
maxval
=
1
;
/* more check if YUV420 */
if
(
av_pix_fmt_desc_get
(
avctx
->
pix_fmt
)
->
flags
&
PIX_FMT
_PLANAR
)
{
if
(
av_pix_fmt_desc_get
(
avctx
->
pix_fmt
)
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
)
{
if
((
avctx
->
width
&
1
)
!=
0
)
return
AVERROR_INVALIDDATA
;
h
=
(
avctx
->
height
*
2
);
...
...
libavcodec/rawdec.c
View file @
e6c4ac7b
...
...
@@ -98,11 +98,11 @@ static av_cold int raw_init_decoder(AVCodecContext *avctx)
return
AVERROR
(
EINVAL
);
}
if
(
desc
->
flags
&
(
PIX_FMT_PAL
|
PIX_FMT
_PSEUDOPAL
))
{
if
(
desc
->
flags
&
(
AV_PIX_FMT_FLAG_PAL
|
AV_PIX_FMT_FLAG
_PSEUDOPAL
))
{
context
->
palette
=
av_buffer_alloc
(
AVPALETTE_SIZE
);
if
(
!
context
->
palette
)
return
AVERROR
(
ENOMEM
);
if
(
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
avpriv_set_systematic_pal2
((
uint32_t
*
)
context
->
palette
->
data
,
avctx
->
pix_fmt
);
else
memset
(
context
->
palette
->
data
,
0
,
AVPALETTE_SIZE
);
...
...
@@ -210,7 +210,7 @@ static int raw_decode(AVCodecContext *avctx, void *data, int *got_frame,
}
if
((
avctx
->
pix_fmt
==
AV_PIX_FMT_PAL8
&&
buf_size
<
context
->
frame_size
)
||
(
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
))
{
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
))
{
frame
->
buf
[
1
]
=
av_buffer_ref
(
context
->
palette
);
if
(
!
frame
->
buf
[
1
])
return
AVERROR
(
ENOMEM
);
...
...
libavcodec/tiffenc.c
View file @
e6c4ac7b
...
...
@@ -242,9 +242,9 @@ static int encode_frame(AVCodecContext * avctx, AVPacket *pkt,
case
AV_PIX_FMT_PAL8
:
pfd
=
av_pix_fmt_desc_get
(
avctx
->
pix_fmt
);
s
->
bpp
=
av_get_bits_per_pixel
(
pfd
);
if
(
pfd
->
flags
&
PIX_FMT
_PAL
)
{
if
(
pfd
->
flags
&
AV_PIX_FMT_FLAG
_PAL
)
{
s
->
photometric_interpretation
=
3
;
}
else
if
(
pfd
->
flags
&
PIX_FMT
_RGB
)
{
}
else
if
(
pfd
->
flags
&
AV_PIX_FMT_FLAG
_RGB
)
{
s
->
photometric_interpretation
=
2
;
}
else
{
s
->
photometric_interpretation
=
1
;
...
...
libavcodec/utils.c
View file @
e6c4ac7b
...
...
@@ -663,7 +663,7 @@ do { \
planes
=
av_pix_fmt_count_planes
(
frame
->
format
);
/* workaround for AVHWAccel plane count of 0, buf[0] is used as
check for allocated buffers: make libavcodec happy */
if
(
desc
&&
desc
->
flags
&
PIX_FMT
_HWACCEL
)
if
(
desc
&&
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
)
planes
=
1
;
if
(
!
desc
||
planes
<=
0
)
{
ret
=
AVERROR
(
EINVAL
);
...
...
@@ -793,7 +793,7 @@ int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2,
static
int
is_hwaccel_pix_fmt
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
return
desc
->
flags
&
PIX_FMT
_HWACCEL
;
return
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
;
}
enum
AVPixelFormat
avcodec_default_get_format
(
struct
AVCodecContext
*
s
,
const
enum
AVPixelFormat
*
fmt
)
...
...
libavcodec/xwdenc.c
View file @
e6c4ac7b
...
...
@@ -51,7 +51,7 @@ static int xwd_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
uint8_t
*
ptr
,
*
buf
;
pixdepth
=
av_get_bits_per_pixel
(
desc
);
if
(
desc
->
flags
&
PIX_FMT
_BE
)
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_BE
)
be
=
1
;
switch
(
pix_fmt
)
{
case
AV_PIX_FMT_ARGB
:
...
...
libavfilter/formats.c
View file @
e6c4ac7b
...
...
@@ -216,7 +216,7 @@ AVFilterFormats *ff_all_formats(enum AVMediaType type)
for
(
fmt
=
0
;
fmt
<
num_formats
;
fmt
++
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
fmt
);
if
((
type
!=
AVMEDIA_TYPE_VIDEO
)
||
(
type
==
AVMEDIA_TYPE_VIDEO
&&
!
(
desc
->
flags
&
PIX_FMT
_HWACCEL
)))
(
type
==
AVMEDIA_TYPE_VIDEO
&&
!
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
)))
ff_add_format
(
&
ret
,
fmt
);
}
...
...
libavfilter/vf_crop.c
View file @
e6c4ac7b
...
...
@@ -261,7 +261,7 @@ static int filter_frame(AVFilterLink *link, AVFrame *frame)
frame
->
data
[
0
]
+=
crop
->
y
*
frame
->
linesize
[
0
];
frame
->
data
[
0
]
+=
crop
->
x
*
crop
->
max_step
[
0
];
if
(
!
(
desc
->
flags
&
PIX_FMT_PAL
||
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
))
{
if
(
!
(
desc
->
flags
&
AV_PIX_FMT_FLAG_PAL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
))
{
for
(
i
=
1
;
i
<
3
;
i
++
)
{
if
(
frame
->
data
[
i
])
{
frame
->
data
[
i
]
+=
(
crop
->
y
>>
crop
->
vsub
)
*
frame
->
linesize
[
i
];
...
...
libavfilter/vf_fieldorder.c
View file @
e6c4ac7b
...
...
@@ -56,8 +56,8 @@ static int query_formats(AVFilterContext *ctx)
formats
=
NULL
;
for
(
pix_fmt
=
0
;
pix_fmt
<
AV_PIX_FMT_NB
;
pix_fmt
++
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
if
(
!
(
desc
->
flags
&
PIX_FMT
_HWACCEL
||
desc
->
flags
&
PIX_FMT
_BITSTREAM
)
&&
if
(
!
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_BITSTREAM
)
&&
desc
->
nb_components
&&
!
desc
->
log2_chroma_h
&&
(
ret
=
ff_add_format
(
&
formats
,
pix_fmt
))
<
0
)
{
ff_formats_unref
(
&
formats
);
...
...
libavfilter/vf_pixdesctest.c
View file @
e6c4ac7b
...
...
@@ -78,8 +78,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
}
/* copy palette */
if
(
priv
->
pix_desc
->
flags
&
PIX_FMT
_PAL
||
priv
->
pix_desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
if
(
priv
->
pix_desc
->
flags
&
AV_PIX_FMT_FLAG
_PAL
||
priv
->
pix_desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
memcpy
(
out
->
data
[
1
],
in
->
data
[
1
],
256
*
4
);
for
(
c
=
0
;
c
<
priv
->
pix_desc
->
nb_components
;
c
++
)
{
...
...
libavfilter/vf_scale.c
View file @
e6c4ac7b
...
...
@@ -220,8 +220,8 @@ static int config_props(AVFilterLink *outlink)
outlink
->
w
,
outlink
->
h
,
av_get_pix_fmt_name
(
outlink
->
format
),
scale
->
flags
);
scale
->
input_is_pal
=
desc
->
flags
&
PIX_FMT
_PAL
||
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
;
scale
->
input_is_pal
=
desc
->
flags
&
AV_PIX_FMT_FLAG
_PAL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
;
if
(
scale
->
sws
)
sws_freeContext
(
scale
->
sws
);
...
...
libavutil/frame.c
View file @
e6c4ac7b
...
...
@@ -93,7 +93,7 @@ static int get_video_buffer(AVFrame *frame, int align)
frame
->
data
[
i
]
=
frame
->
buf
[
i
]
->
data
;
}
if
(
desc
->
flags
&
PIX_FMT_PAL
||
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
{
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG_PAL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
{
av_buffer_unref
(
&
frame
->
buf
[
1
]);
frame
->
buf
[
1
]
=
av_buffer_alloc
(
1024
);
if
(
!
frame
->
buf
[
1
])
...
...
libavutil/imgutils.c
View file @
e6c4ac7b
...
...
@@ -55,7 +55,7 @@ int av_image_get_linesize(enum AVPixelFormat pix_fmt, int width, int plane)
if
(
!
desc
)
return
AVERROR
(
EINVAL
);
if
(
desc
->
flags
&
PIX_FMT
_BITSTREAM
)
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_BITSTREAM
)
return
(
width
*
(
desc
->
comp
[
0
].
step_minus1
+
1
)
+
7
)
>>
3
;
av_image_fill_max_pixsteps
(
max_step
,
max_step_comp
,
desc
);
...
...
@@ -72,10 +72,10 @@ int av_image_fill_linesizes(int linesizes[4], enum AVPixelFormat pix_fmt, int wi
memset
(
linesizes
,
0
,
4
*
sizeof
(
linesizes
[
0
]));
if
(
!
desc
||
desc
->
flags
&
PIX_FMT
_HWACCEL
)
if
(
!
desc
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
)
return
AVERROR
(
EINVAL
);
if
(
desc
->
flags
&
PIX_FMT
_BITSTREAM
)
{
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_BITSTREAM
)
{
if
(
width
>
(
INT_MAX
-
7
)
/
(
desc
->
comp
[
0
].
step_minus1
+
1
))
return
AVERROR
(
EINVAL
);
linesizes
[
0
]
=
(
width
*
(
desc
->
comp
[
0
].
step_minus1
+
1
)
+
7
)
>>
3
;
...
...
@@ -102,7 +102,7 @@ int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int hei
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
memset
(
data
,
0
,
sizeof
(
data
[
0
])
*
4
);
if
(
!
desc
||
desc
->
flags
&
PIX_FMT
_HWACCEL
)
if
(
!
desc
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
)
return
AVERROR
(
EINVAL
);
data
[
0
]
=
ptr
;
...
...
@@ -110,8 +110,8 @@ int av_image_fill_pointers(uint8_t *data[4], enum AVPixelFormat pix_fmt, int hei
return
AVERROR
(
EINVAL
);
size
[
0
]
=
linesizes
[
0
]
*
height
;
if
(
desc
->
flags
&
PIX_FMT
_PAL
||
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
{
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PAL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
{
size
[
0
]
=
(
size
[
0
]
+
3
)
&
~
3
;
data
[
1
]
=
ptr
+
size
[
0
];
/* palette is stored here as 256 32 bits words */
return
size
[
0
]
+
256
*
4
;
...
...
@@ -203,7 +203,7 @@ int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
av_free
(
buf
);
return
ret
;
}
if
(
desc
->
flags
&
PIX_FMT_PAL
||
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG_PAL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
avpriv_set_systematic_pal2
((
uint32_t
*
)
pointers
[
1
],
pix_fmt
);
return
ret
;
...
...
@@ -247,11 +247,11 @@ void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
if
(
!
desc
||
desc
->
flags
&
PIX_FMT
_HWACCEL
)
if
(
!
desc
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_HWACCEL
)
return
;
if
(
desc
->
flags
&
PIX_FMT
_PAL
||
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
{
if
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PAL
||
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
{
av_image_copy_plane
(
dst_data
[
0
],
dst_linesizes
[
0
],
src_data
[
0
],
src_linesizes
[
0
],
width
,
height
);
...
...
libavutil/pixdesc.c
View file @
e6c4ac7b
This diff is collapsed.
Click to expand it.
libavutil/pixdesc.h
View file @
e6c4ac7b
...
...
@@ -83,21 +83,54 @@ typedef struct AVPixFmtDescriptor{
AVComponentDescriptor
comp
[
4
];
}
AVPixFmtDescriptor
;
#define PIX_FMT_BE 1 ///< Pixel format is big-endian.
#define PIX_FMT_PAL 2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
#define PIX_FMT_HWACCEL 8 ///< Pixel format is an HW accelerated format.
#define PIX_FMT_PLANAR 16 ///< At least one pixel component is not in the first data plane
#define PIX_FMT_RGB 32 ///< The pixel format contains RGB-like data (as opposed to YUV/grayscale)
/**
* Pixel format is big-endian.
*/
#define AV_PIX_FMT_FLAG_BE (1 << 0)
/**
* Pixel format has a palette in data[1], values are indexes in this palette.
*/
#define AV_PIX_FMT_FLAG_PAL (1 << 1)
/**
* All values of a component are bit-wise packed end to end.
*/
#define AV_PIX_FMT_FLAG_BITSTREAM (1 << 2)
/**
* Pixel format is an HW accelerated format.
*/
#define AV_PIX_FMT_FLAG_HWACCEL (1 << 3)
/**
* At least one pixel component is not in the first data plane.
*/
#define AV_PIX_FMT_FLAG_PLANAR (1 << 4)
/**
* The pixel format contains RGB-like data (as opposed to YUV/grayscale).
*/
#define AV_PIX_FMT_FLAG_RGB (1 << 5)
/**
* The pixel format is "pseudo-paletted". This means that Libav treats it as
* paletted internally, but the palette is generated by the decoder and is not
* stored in the file.
*/
#define PIX_FMT_PSEUDOPAL 64
#define PIX_FMT_ALPHA 128 ///< The pixel format has an alpha channel
#define AV_PIX_FMT_FLAG_PSEUDOPAL (1 << 6)
/**
* The pixel format has an alpha channel.
*/
#define AV_PIX_FMT_FLAG_ALPHA (1 << 7)
#if FF_API_PIX_FMT
/**
* @deprecate use the AV_PIX_FMT_FLAG_* flags
*/
#define PIX_FMT_BE AV_PIX_FMT_FLAG_BE
#define PIX_FMT_PAL AV_PIX_FMT_FLAG_PAL
#define PIX_FMT_BITSTREAM AV_PIX_FMT_FLAG_BITSTREAM
#define PIX_FMT_HWACCEL AV_PIX_FMT_FLAG_HWACCEL
#define PIX_FMT_PLANAR AV_PIX_FMT_FLAG_PLANAR
#define PIX_FMT_RGB AV_PIX_FMT_FLAG_RGB
#define PIX_FMT_PSEUDOPAL AV_PIX_FMT_FLAG_PSEUDOPAL
#define PIX_FMT_ALPHA AV_PIX_FMT_FLAG_ALPHA
#endif
#if FF_API_PIX_FMT_DESC
/**
...
...
libavutil/version.h
View file @
e6c4ac7b
...
...
@@ -37,8 +37,8 @@
*/
#define LIBAVUTIL_VERSION_MAJOR 52
#define LIBAVUTIL_VERSION_MINOR 1
0
#define LIBAVUTIL_VERSION_MICRO
1
#define LIBAVUTIL_VERSION_MINOR 1
1
#define LIBAVUTIL_VERSION_MICRO
0
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
LIBAVUTIL_VERSION_MINOR, \
...
...
libswscale/swscale_internal.h
View file @
e6c4ac7b
...
...
@@ -596,33 +596,33 @@ static av_always_inline int isBE(enum AVPixelFormat pix_fmt)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
desc
->
flags
&
PIX_FMT
_BE
;
return
desc
->
flags
&
AV_PIX_FMT_FLAG
_BE
;
}
static
av_always_inline
int
isYUV
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
!
(
desc
->
flags
&
PIX_FMT
_RGB
)
&&
desc
->
nb_components
>=
2
;
return
!
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_RGB
)
&&
desc
->
nb_components
>=
2
;
}
static
av_always_inline
int
isPlanarYUV
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
((
desc
->
flags
&
PIX_FMT
_PLANAR
)
&&
isYUV
(
pix_fmt
));
return
((
desc
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
)
&&
isYUV
(
pix_fmt
));
}
static
av_always_inline
int
isRGB
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
(
desc
->
flags
&
PIX_FMT
_RGB
);
return
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_RGB
);
}
#if 0 // FIXME
#define isGray(x) \
(!(av_pix_fmt_descriptors[x].flags &
PIX_FMT
_PAL) && \
(!(av_pix_fmt_descriptors[x].flags &
AV_PIX_FMT_FLAG
_PAL) && \
av_pix_fmt_descriptors[x].nb_components <= 2)
#else
#define isGray(x) \
...
...
@@ -683,7 +683,7 @@ static av_always_inline int isPacked(enum AVPixelFormat pix_fmt)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
((
desc
->
nb_components
>=
2
&&
!
(
desc
->
flags
&
PIX_FMT
_PLANAR
))
||
return
((
desc
->
nb_components
>=
2
&&
!
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
))
||
pix_fmt
==
AV_PIX_FMT_PAL8
);
}
...
...
@@ -691,29 +691,29 @@ static av_always_inline int isPlanar(enum AVPixelFormat pix_fmt)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
(
desc
->
nb_components
>=
2
&&
(
desc
->
flags
&
PIX_FMT
_PLANAR
));
return
(
desc
->
nb_components
>=
2
&&
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PLANAR
));
}
static
av_always_inline
int
isPackedRGB
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
((
desc
->
flags
&
(
PIX_FMT_PLANAR
|
PIX_FMT_RGB
))
==
PIX_FMT
_RGB
);
return
((
desc
->
flags
&
(
AV_PIX_FMT_FLAG_PLANAR
|
AV_PIX_FMT_FLAG_RGB
))
==
AV_PIX_FMT_FLAG
_RGB
);
}
static
av_always_inline
int
isPlanarRGB
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
((
desc
->
flags
&
(
PIX_FMT_PLANAR
|
PIX_FMT
_RGB
))
==
(
PIX_FMT_PLANAR
|
PIX_FMT
_RGB
));
return
((
desc
->
flags
&
(
AV_PIX_FMT_FLAG_PLANAR
|
AV_PIX_FMT_FLAG
_RGB
))
==
(
AV_PIX_FMT_FLAG_PLANAR
|
AV_PIX_FMT_FLAG
_RGB
));
}
static
av_always_inline
int
usePal
(
enum
AVPixelFormat
pix_fmt
)
{
const
AVPixFmtDescriptor
*
desc
=
av_pix_fmt_desc_get
(
pix_fmt
);
av_assert0
(
desc
);
return
((
desc
->
flags
&
PIX_FMT_PAL
)
||
(
desc
->
flags
&
PIX_FMT
_PSEUDOPAL
)
||
return
((
desc
->
flags
&
AV_PIX_FMT_FLAG_PAL
)
||
(
desc
->
flags
&
AV_PIX_FMT_FLAG
_PSEUDOPAL
)
||
pix_fmt
==
AV_PIX_FMT_Y400A
);
}
...
...
libswscale/swscale_unscaled.c
View file @
e6c4ac7b
...
...
@@ -563,7 +563,7 @@ static rgbConvFn findRgbConvFn(SwsContext *c)
#define IS_NOT_NE(bpp, desc) \
(((bpp + 7) >> 3) == 2 && \
(!(desc->flags &
PIX_FMT
_BE) != !HAVE_BIGENDIAN))
(!(desc->flags &
AV_PIX_FMT_FLAG
_BE) != !HAVE_BIGENDIAN))
/* if this is non-native rgb444/555/565, don't handle it here. */
if
(
IS_NOT_NE
(
srcId
,
desc_src
)
||
IS_NOT_NE
(
dstId
,
desc_dst
))
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment