* pixel format descriptor
* Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
*
- * This file is part of FFmpeg.
+ * This file is part of Libav.
*
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include <stdio.h>
+#include <string.h>
#include "pixfmt.h"
#include "pixdesc.h"
#include "intreadwrite.h"
-void read_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
- const AVPixFmtDescriptor *desc, int x, int y, int c, int w, int read_pal_component)
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4],
+ const AVPixFmtDescriptor *desc, int x, int y, int c, int w,
+ int read_pal_component)
{
- AVComponentDescriptor comp= desc->comp[c];
- int plane= comp.plane;
- int depth= comp.depth_minus1+1;
- int mask = (1<<depth)-1;
- int shift= comp.shift;
- int step = comp.step_minus1+1;
- int flags= desc->flags;
+ AVComponentDescriptor comp = desc->comp[c];
+ int plane = comp.plane;
+ int depth = comp.depth_minus1 + 1;
+ int mask = (1 << depth) - 1;
+ int shift = comp.shift;
+ int step = comp.step_minus1 + 1;
+ int flags = desc->flags;
- if (flags & PIX_FMT_BITSTREAM){
- int skip = x*step + comp.offset_plus1-1;
- const uint8_t *p = data[plane] + y*linesize[plane] + (skip>>3);
- int shift = 8 - depth - (skip&7);
+ if (flags & PIX_FMT_BITSTREAM) {
+ int skip = x * step + comp.offset_plus1 - 1;
+ const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
+ int shift = 8 - depth - (skip & 7);
- while(w--){
+ while (w--) {
int val = (*p >> shift) & mask;
- if(read_pal_component)
- val= data[1][4*val + c];
+ if (read_pal_component)
+ val = data[1][4*val + c];
shift -= step;
- p -= shift>>3;
+ p -= shift >> 3;
shift &= 7;
- *dst++= val;
+ *dst++ = val;
}
} else {
- const uint8_t *p = data[plane]+ y*linesize[plane] + x*step + comp.offset_plus1-1;
+ const uint8_t *p = data[plane] + y * linesize[plane] + x * step + comp.offset_plus1 - 1;
+ int is_8bit = shift + depth <= 8;
- while(w--){
- int val;
- if(flags & PIX_FMT_BE) val= AV_RB16(p);
- else val= AV_RL16(p);
- val = (val>>shift) & mask;
- if(read_pal_component)
- val= data[1][4*val + c];
- p+= step;
- *dst++= val;
+ if (is_8bit)
+ p += !!(flags & PIX_FMT_BE);
+
+ while (w--) {
+ int val = is_8bit ? *p :
+ flags & PIX_FMT_BE ? AV_RB16(p) : AV_RL16(p);
+ val = (val >> shift) & mask;
+ if (read_pal_component)
+ val = data[1][4 * val + c];
+ p += step;
+ *dst++ = val;
}
}
}
-void write_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
- const AVPixFmtDescriptor *desc, int x, int y, int c, int w)
+void av_write_image_line(const uint16_t *src, uint8_t *data[4], const int linesize[4],
+ const AVPixFmtDescriptor *desc, int x, int y, int c, int w)
{
AVComponentDescriptor comp = desc->comp[c];
int plane = comp.plane;
- int depth = comp.depth_minus1+1;
- int step = comp.step_minus1+1;
+ int depth = comp.depth_minus1 + 1;
+ int step = comp.step_minus1 + 1;
int flags = desc->flags;
if (flags & PIX_FMT_BITSTREAM) {
- int skip = x*step + comp.offset_plus1-1;
- uint8_t *p = data[plane] + y*linesize[plane] + (skip>>3);
- int shift = 8 - depth - (skip&7);
+ int skip = x * step + comp.offset_plus1 - 1;
+ uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
+ int shift = 8 - depth - (skip & 7);
while (w--) {
*p |= *src++ << shift;
shift -= step;
- p -= shift>>3;
+ p -= shift >> 3;
shift &= 7;
}
} else {
int shift = comp.shift;
- uint8_t *p = data[plane]+ y*linesize[plane] + x*step + comp.offset_plus1-1;
+ uint8_t *p = data[plane] + y * linesize[plane] + x * step + comp.offset_plus1 - 1;
- while (w--) {
- if (flags & PIX_FMT_BE) {
- uint16_t val = AV_RB16(p) | (*src++<<shift);
- AV_WB16(p, val);
- } else {
- uint16_t val = AV_RL16(p) | (*src++<<shift);
- AV_WL16(p, val);
+ if (shift + depth <= 8) {
+ p += !!(flags & PIX_FMT_BE);
+ while (w--) {
+ *p |= (*src++ << shift);
+ p += step;
+ }
+ } else {
+ while (w--) {
+ if (flags & PIX_FMT_BE) {
+ uint16_t val = AV_RB16(p) | (*src++ << shift);
+ AV_WB16(p, val);
+ } else {
+ uint16_t val = AV_RL16(p) | (*src++ << shift);
+ AV_WL16(p, val);
+ }
+ p += step;
}
- p+= step;
}
}
}
const AVPixFmtDescriptor av_pix_fmt_descriptors[PIX_FMT_NB] = {
[PIX_FMT_YUV420P] = {
.name = "yuv420p",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUYV422] = {
.name = "yuyv422",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,7}, /* Y */
- {0,3,2,0,7}, /* U */
- {0,3,4,0,7}, /* V */
+ { 0, 1, 1, 0, 7 }, /* Y */
+ { 0, 3, 2, 0, 7 }, /* U */
+ { 0, 3, 4, 0, 7 }, /* V */
},
},
[PIX_FMT_RGB24] = {
.name = "rgb24",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,2,1,0,7}, /* R */
- {0,2,2,0,7}, /* G */
- {0,2,3,0,7}, /* B */
+ { 0, 2, 1, 0, 7 }, /* R */
+ { 0, 2, 2, 0, 7 }, /* G */
+ { 0, 2, 3, 0, 7 }, /* B */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_BGR24] = {
.name = "bgr24",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,2,1,0,7}, /* B */
- {0,2,2,0,7}, /* G */
- {0,2,3,0,7}, /* R */
+ { 0, 2, 1, 0, 7 }, /* B */
+ { 0, 2, 2, 0, 7 }, /* G */
+ { 0, 2, 3, 0, 7 }, /* R */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_YUV422P] = {
.name = "yuv422p",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUV444P] = {
.name = "yuv444p",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUV410P] = {
.name = "yuv410p",
- .nb_components= 3,
- .log2_chroma_w= 2,
- .log2_chroma_h= 2,
+ .nb_components = 3,
+ .log2_chroma_w = 2,
+ .log2_chroma_h = 2,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUV411P] = {
.name = "yuv411p",
- .nb_components= 3,
- .log2_chroma_w= 2,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 2,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_GRAY8] = {
.name = "gray",
- .nb_components= 1,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 1,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7}, /* Y */
+ { 0, 0, 1, 0, 7 }, /* Y */
},
- .flags = PIX_FMT_PAL,
},
[PIX_FMT_MONOWHITE] = {
.name = "monow",
- .nb_components= 1,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 1,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,0}, /* Y */
+ { 0, 0, 1, 0, 0 }, /* Y */
},
.flags = PIX_FMT_BITSTREAM,
},
[PIX_FMT_MONOBLACK] = {
.name = "monob",
- .nb_components= 1,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 1,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,7,0}, /* Y */
+ { 0, 0, 1, 7, 0 }, /* Y */
},
.flags = PIX_FMT_BITSTREAM,
},
[PIX_FMT_PAL8] = {
.name = "pal8",
- .nb_components= 1,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 1,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7},
+ { 0, 0, 1, 0, 7 },
},
.flags = PIX_FMT_PAL,
},
[PIX_FMT_YUVJ420P] = {
.name = "yuvj420p",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUVJ422P] = {
.name = "yuvj422p",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUVJ444P] = {
.name = "yuvj444p",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ {0, 0, 1, 0, 7}, /* Y */
+ {1, 0, 1, 0, 7}, /* U */
+ {2, 0, 1, 0, 7}, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_XVMC_MPEG2_MC] = {
.name = "xvmcmc",
},
[PIX_FMT_UYVY422] = {
.name = "uyvy422",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,0,7}, /* Y */
- {0,3,1,0,7}, /* U */
- {0,3,3,0,7}, /* V */
+ { 0, 1, 2, 0, 7 }, /* Y */
+ { 0, 3, 1, 0, 7 }, /* U */
+ { 0, 3, 3, 0, 7 }, /* V */
},
},
[PIX_FMT_UYYVYY411] = {
.name = "uyyvyy411",
- .nb_components= 3,
- .log2_chroma_w= 2,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 2,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,2,0,7}, /* Y */
- {0,5,1,0,7}, /* U */
- {0,5,4,0,7}, /* V */
+ { 0, 3, 2, 0, 7 }, /* Y */
+ { 0, 5, 1, 0, 7 }, /* U */
+ { 0, 5, 4, 0, 7 }, /* V */
},
},
[PIX_FMT_BGR8] = {
.name = "bgr8",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,6,1}, /* B */
- {0,0,1,3,2}, /* G */
- {0,0,1,0,2}, /* R */
+ { 0, 0, 1, 6, 1 }, /* B */
+ { 0, 0, 1, 3, 2 }, /* G */
+ { 0, 0, 1, 0, 2 }, /* R */
},
- .flags = PIX_FMT_PAL,
+ .flags = PIX_FMT_PAL | PIX_FMT_RGB,
},
[PIX_FMT_BGR4] = {
.name = "bgr4",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,1,0,0}, /* B */
- {0,3,2,0,1}, /* G */
- {0,3,4,0,0}, /* R */
+ { 0, 3, 1, 0, 0 }, /* B */
+ { 0, 3, 2, 0, 1 }, /* G */
+ { 0, 3, 4, 0, 0 }, /* R */
},
- .flags = PIX_FMT_BITSTREAM,
+ .flags = PIX_FMT_BITSTREAM | PIX_FMT_RGB,
},
[PIX_FMT_BGR4_BYTE] = {
.name = "bgr4_byte",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,3,0}, /* B */
- {0,0,1,1,1}, /* G */
- {0,0,1,0,0}, /* R */
+ { 0, 0, 1, 3, 0 }, /* B */
+ { 0, 0, 1, 1, 1 }, /* G */
+ { 0, 0, 1, 0, 0 }, /* R */
},
- .flags = PIX_FMT_PAL,
+ .flags = PIX_FMT_PAL | PIX_FMT_RGB,
},
[PIX_FMT_RGB8] = {
.name = "rgb8",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,6,1}, /* R */
- {0,0,1,3,2}, /* G */
- {0,0,1,0,2}, /* B */
+ { 0, 0, 1, 6, 1 }, /* R */
+ { 0, 0, 1, 3, 2 }, /* G */
+ { 0, 0, 1, 0, 2 }, /* B */
},
- .flags = PIX_FMT_PAL,
+ .flags = PIX_FMT_PAL | PIX_FMT_RGB,
},
[PIX_FMT_RGB4] = {
.name = "rgb4",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,1,0,0}, /* R */
- {0,3,2,0,1}, /* G */
- {0,3,4,0,0}, /* B */
+ { 0, 3, 1, 0, 0 }, /* R */
+ { 0, 3, 2, 0, 1 }, /* G */
+ { 0, 3, 4, 0, 0 }, /* B */
},
- .flags = PIX_FMT_BITSTREAM,
+ .flags = PIX_FMT_BITSTREAM | PIX_FMT_RGB,
},
[PIX_FMT_RGB4_BYTE] = {
.name = "rgb4_byte",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,0,1,3,0}, /* R */
- {0,0,1,1,1}, /* G */
- {0,0,1,0,0}, /* B */
+ { 0, 0, 1, 3, 0 }, /* R */
+ { 0, 0, 1, 1, 1 }, /* G */
+ { 0, 0, 1, 0, 0 }, /* B */
},
- .flags = PIX_FMT_PAL,
+ .flags = PIX_FMT_PAL | PIX_FMT_RGB,
},
[PIX_FMT_NV12] = {
.name = "nv12",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,1,1,0,7}, /* U */
- {1,1,2,0,7}, /* V */
+ { 0,0,1,0,7 }, /* Y */
+ { 1,1,1,0,7 }, /* U */
+ { 1,1,2,0,7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_NV21] = {
.name = "nv21",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,1,1,0,7}, /* V */
- {1,1,2,0,7}, /* U */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 1, 1, 0, 7 }, /* V */
+ { 1, 1, 2, 0, 7 }, /* U */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_ARGB] = {
.name = "argb",
- .nb_components= 4,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 4,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,1,0,7}, /* A */
- {0,3,2,0,7}, /* R */
- {0,3,3,0,7}, /* G */
- {0,3,4,0,7}, /* B */
+ { 0, 3, 1, 0, 7 }, /* A */
+ { 0, 3, 2, 0, 7 }, /* R */
+ { 0, 3, 3, 0, 7 }, /* G */
+ { 0, 3, 4, 0, 7 }, /* B */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_RGBA] = {
.name = "rgba",
- .nb_components= 4,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 4,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,1,0,7}, /* R */
- {0,3,2,0,7}, /* G */
- {0,3,3,0,7}, /* B */
- {0,3,4,0,7}, /* A */
+ { 0, 3, 1, 0, 7 }, /* R */
+ { 0, 3, 2, 0, 7 }, /* G */
+ { 0, 3, 3, 0, 7 }, /* B */
+ { 0, 3, 4, 0, 7 }, /* A */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_ABGR] = {
.name = "abgr",
- .nb_components= 4,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 4,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,1,0,7}, /* A */
- {0,3,2,0,7}, /* B */
- {0,3,3,0,7}, /* G */
- {0,3,4,0,7}, /* R */
+ { 0, 3, 1, 0, 7 }, /* A */
+ { 0, 3, 2, 0, 7 }, /* B */
+ { 0, 3, 3, 0, 7 }, /* G */
+ { 0, 3, 4, 0, 7 }, /* R */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_BGRA] = {
.name = "bgra",
- .nb_components= 4,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 4,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,3,1,0,7}, /* B */
- {0,3,2,0,7}, /* G */
- {0,3,3,0,7}, /* R */
- {0,3,4,0,7}, /* A */
+ { 0, 3, 1, 0, 7 }, /* B */
+ { 0, 3, 2, 0, 7 }, /* G */
+ { 0, 3, 3, 0, 7 }, /* R */
+ { 0, 3, 4, 0, 7 }, /* A */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_GRAY16BE] = {
.name = "gray16be",
- .nb_components= 1,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 1,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,15}, /* Y */
+ { 0, 1, 1, 0, 15 }, /* Y */
},
.flags = PIX_FMT_BE,
},
[PIX_FMT_GRAY16LE] = {
.name = "gray16le",
- .nb_components= 1,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 1,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,15}, /* Y */
+ { 0, 1, 1, 0, 15 }, /* Y */
},
},
[PIX_FMT_YUV440P] = {
.name = "yuv440p",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUVJ440P] = {
.name = "yuvj440p",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUVA420P] = {
.name = "yuva420p",
- .nb_components= 4,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 4,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,0,1,0,7}, /* Y */
- {1,0,1,0,7}, /* U */
- {2,0,1,0,7}, /* V */
- {3,0,1,0,7}, /* A */
+ { 0, 0, 1, 0, 7 }, /* Y */
+ { 1, 0, 1, 0, 7 }, /* U */
+ { 2, 0, 1, 0, 7 }, /* V */
+ { 3, 0, 1, 0, 7 }, /* A */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_VDPAU_H264] = {
.name = "vdpau_h264",
},
[PIX_FMT_RGB48BE] = {
.name = "rgb48be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,5,1,0,15}, /* R */
- {0,5,3,0,15}, /* G */
- {0,5,5,0,15}, /* B */
+ { 0, 5, 1, 0, 15 }, /* R */
+ { 0, 5, 3, 0, 15 }, /* G */
+ { 0, 5, 5, 0, 15 }, /* B */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_RGB | PIX_FMT_BE,
},
[PIX_FMT_RGB48LE] = {
.name = "rgb48le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,5,1,0,15}, /* R */
- {0,5,3,0,15}, /* G */
- {0,5,5,0,15}, /* B */
+ { 0, 5, 1, 0, 15 }, /* R */
+ { 0, 5, 3, 0, 15 }, /* G */
+ { 0, 5, 5, 0, 15 }, /* B */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_RGB565BE] = {
.name = "rgb565be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,0,3,4}, /* R */
- {0,1,1,5,5}, /* G */
- {0,1,1,0,4}, /* B */
+ { 0, 1, 0, 3, 4 }, /* R */
+ { 0, 1, 1, 5, 5 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* B */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
},
[PIX_FMT_RGB565LE] = {
.name = "rgb565le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,3,4}, /* R */
- {0,1,1,5,5}, /* G */
- {0,1,1,0,4}, /* B */
+ { 0, 1, 2, 3, 4 }, /* R */
+ { 0, 1, 1, 5, 5 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* B */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_RGB555BE] = {
.name = "rgb555be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,0,2,4}, /* R */
- {0,1,1,5,4}, /* G */
- {0,1,1,0,4}, /* B */
+ { 0, 1, 0, 2, 4 }, /* R */
+ { 0, 1, 1, 5, 4 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* B */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
},
[PIX_FMT_RGB555LE] = {
.name = "rgb555le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,2,4}, /* R */
- {0,1,1,5,4}, /* G */
- {0,1,1,0,4}, /* B */
+ { 0, 1, 2, 2, 4 }, /* R */
+ { 0, 1, 1, 5, 4 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* B */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_RGB444BE] = {
.name = "rgb444be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,0,0,3}, /* R */
- {0,1,1,4,3}, /* G */
- {0,1,1,0,3}, /* B */
+ { 0, 1, 0, 0, 3 }, /* R */
+ { 0, 1, 1, 4, 3 }, /* G */
+ { 0, 1, 1, 0, 3 }, /* B */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
},
[PIX_FMT_RGB444LE] = {
.name = "rgb444le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,0,3}, /* R */
- {0,1,1,4,3}, /* G */
- {0,1,1,0,3}, /* B */
+ { 0, 1, 2, 0, 3 }, /* R */
+ { 0, 1, 1, 4, 3 }, /* G */
+ { 0, 1, 1, 0, 3 }, /* B */
},
+ .flags = PIX_FMT_RGB,
+ },
+ [PIX_FMT_BGR48BE] = {
+ .name = "bgr48be",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 5, 1, 0, 15 }, /* B */
+ { 0, 5, 3, 0, 15 }, /* G */
+ { 0, 5, 5, 0, 15 }, /* R */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
+ },
+ [PIX_FMT_BGR48LE] = {
+ .name = "bgr48le",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 5, 1, 0, 15 }, /* B */
+ { 0, 5, 3, 0, 15 }, /* G */
+ { 0, 5, 5, 0, 15 }, /* R */
+ },
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_BGR565BE] = {
.name = "bgr565be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,0,3,4}, /* B */
- {0,1,1,5,5}, /* G */
- {0,1,1,0,4}, /* R */
+ { 0, 1, 0, 3, 4 }, /* B */
+ { 0, 1, 1, 5, 5 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* R */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
},
[PIX_FMT_BGR565LE] = {
.name = "bgr565le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,3,4}, /* B */
- {0,1,1,5,5}, /* G */
- {0,1,1,0,4}, /* R */
+ { 0, 1, 2, 3, 4 }, /* B */
+ { 0, 1, 1, 5, 5 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* R */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_BGR555BE] = {
.name = "bgr555be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,0,2,4}, /* B */
- {0,1,1,5,4}, /* G */
- {0,1,1,0,4}, /* R */
+ { 0, 1, 0, 2, 4 }, /* B */
+ { 0, 1, 1, 5, 4 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* R */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
},
[PIX_FMT_BGR555LE] = {
.name = "bgr555le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,2,4}, /* B */
- {0,1,1,5,4}, /* G */
- {0,1,1,0,4}, /* R */
+ { 0, 1, 2, 2, 4 }, /* B */
+ { 0, 1, 1, 5, 4 }, /* G */
+ { 0, 1, 1, 0, 4 }, /* R */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_BGR444BE] = {
.name = "bgr444be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,0,0,3}, /* B */
- {0,1,1,4,3}, /* G */
- {0,1,1,0,3}, /* R */
+ { 0, 1, 0, 0, 3 }, /* B */
+ { 0, 1, 1, 4, 3 }, /* G */
+ { 0, 1, 1, 0, 3 }, /* R */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_RGB,
},
[PIX_FMT_BGR444LE] = {
.name = "bgr444le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,2,0,3}, /* B */
- {0,1,1,4,3}, /* G */
- {0,1,1,0,3}, /* R */
+ { 0, 1, 2, 0, 3 }, /* B */
+ { 0, 1, 1, 4, 3 }, /* G */
+ { 0, 1, 1, 0, 3 }, /* R */
},
+ .flags = PIX_FMT_RGB,
},
[PIX_FMT_VAAPI_MOCO] = {
.name = "vaapi_moco",
.log2_chroma_h = 1,
.flags = PIX_FMT_HWACCEL,
},
+ [PIX_FMT_VDA_VLD] = {
+ .name = "vda_vld",
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
+ .flags = PIX_FMT_HWACCEL,
+ },
+ [PIX_FMT_YUV420P9LE] = {
+ .name = "yuv420p9le",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* Y */
+ { 1, 1, 1, 0, 8 }, /* U */
+ { 2, 1, 1, 0, 8 }, /* V */
+ },
+ .flags = PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV420P9BE] = {
+ .name = "yuv420p9be",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* Y */
+ { 1, 1, 1, 0, 8 }, /* U */
+ { 2, 1, 1, 0, 8 }, /* V */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV420P10LE] = {
+ .name = "yuv420p10le",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* Y */
+ { 1, 1, 1, 0, 9 }, /* U */
+ { 2, 1, 1, 0, 9 }, /* V */
+ },
+ .flags = PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV420P10BE] = {
+ .name = "yuv420p10be",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* Y */
+ { 1, 1, 1, 0, 9 }, /* U */
+ { 2, 1, 1, 0, 9 }, /* V */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+ },
[PIX_FMT_YUV420P16LE] = {
.name = "yuv420p16le",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,1,1,0,15}, /* Y */
- {1,1,1,0,15}, /* U */
- {2,1,1,0,15}, /* V */
+ { 0, 1, 1, 0, 15 }, /* Y */
+ { 1, 1, 1, 0, 15 }, /* U */
+ { 2, 1, 1, 0, 15 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUV420P16BE] = {
.name = "yuv420p16be",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 1,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 1,
.comp = {
- {0,1,1,0,15}, /* Y */
- {1,1,1,0,15}, /* U */
- {2,1,1,0,15}, /* V */
+ { 0, 1, 1, 0, 15 }, /* Y */
+ { 1, 1, 1, 0, 15 }, /* U */
+ { 2, 1, 1, 0, 15 }, /* V */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV422P9LE] = {
+ .name = "yuv422p9le",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* Y */
+ { 1, 1, 1, 0, 8 }, /* U */
+ { 2, 1, 1, 0, 8 }, /* V */
+ },
+ .flags = PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV422P9BE] = {
+ .name = "yuv422p9be",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
+ .comp = {
+ {0,1,1,0,8}, /* Y */
+ {1,1,1,0,8}, /* U */
+ {2,1,1,0,8}, /* V */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV422P10LE] = {
+ .name = "yuv422p10le",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* Y */
+ { 1, 1, 1, 0, 9 }, /* U */
+ { 2, 1, 1, 0, 9 }, /* V */
+ },
+ .flags = PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV422P10BE] = {
+ .name = "yuv422p10be",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* Y */
+ { 1, 1, 1, 0, 9 }, /* U */
+ { 2, 1, 1, 0, 9 }, /* V */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
},
[PIX_FMT_YUV422P16LE] = {
.name = "yuv422p16le",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,15}, /* Y */
- {1,1,1,0,15}, /* U */
- {2,1,1,0,15}, /* V */
+ { 0, 1, 1, 0, 15 }, /* Y */
+ { 1, 1, 1, 0, 15 }, /* U */
+ { 2, 1, 1, 0, 15 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUV422P16BE] = {
.name = "yuv422p16be",
- .nb_components= 3,
- .log2_chroma_w= 1,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,15}, /* Y */
- {1,1,1,0,15}, /* U */
- {2,1,1,0,15}, /* V */
+ { 0, 1, 1, 0, 15 }, /* Y */
+ { 1, 1, 1, 0, 15 }, /* U */
+ { 2, 1, 1, 0, 15 }, /* V */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
},
[PIX_FMT_YUV444P16LE] = {
.name = "yuv444p16le",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,15}, /* Y */
- {1,1,1,0,15}, /* U */
- {2,1,1,0,15}, /* V */
+ { 0, 1, 1, 0, 15 }, /* Y */
+ { 1, 1, 1, 0, 15 }, /* U */
+ { 2, 1, 1, 0, 15 }, /* V */
},
+ .flags = PIX_FMT_PLANAR,
},
[PIX_FMT_YUV444P16BE] = {
.name = "yuv444p16be",
- .nb_components= 3,
- .log2_chroma_w= 0,
- .log2_chroma_h= 0,
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
.comp = {
- {0,1,1,0,15}, /* Y */
- {1,1,1,0,15}, /* U */
- {2,1,1,0,15}, /* V */
+ { 0, 1, 1, 0, 15 }, /* Y */
+ { 1, 1, 1, 0, 15 }, /* U */
+ { 2, 1, 1, 0, 15 }, /* V */
},
- .flags = PIX_FMT_BE,
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV444P10LE] = {
+ .name = "yuv444p10le",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* Y */
+ { 1, 1, 1, 0, 9 }, /* U */
+ { 2, 1, 1, 0, 9 }, /* V */
+ },
+ .flags = PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV444P10BE] = {
+ .name = "yuv444p10be",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* Y */
+ { 1, 1, 1, 0, 9 }, /* U */
+ { 2, 1, 1, 0, 9 }, /* V */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV444P9LE] = {
+ .name = "yuv444p9le",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* Y */
+ { 1, 1, 1, 0, 8 }, /* U */
+ { 2, 1, 1, 0, 8 }, /* V */
+ },
+ .flags = PIX_FMT_PLANAR,
+ },
+ [PIX_FMT_YUV444P9BE] = {
+ .name = "yuv444p9be",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* Y */
+ { 1, 1, 1, 0, 8 }, /* U */
+ { 2, 1, 1, 0, 8 }, /* V */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR,
},
[PIX_FMT_DXVA2_VLD] = {
.name = "dxva2_vld",
.log2_chroma_h = 1,
.flags = PIX_FMT_HWACCEL,
},
+ [PIX_FMT_Y400A] = {
+ .name = "y400a",
+ .nb_components = 2,
+ .comp = {
+ { 0, 1, 1, 0, 7 }, /* Y */
+ { 0, 1, 2, 0, 7 }, /* A */
+ },
+ },
+ [PIX_FMT_GBRP] = {
+ .name = "gbrp",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 0, 1, 0, 7 }, /* G */
+ { 1, 0, 1, 0, 7 }, /* B */
+ { 2, 0, 1, 0, 7 }, /* R */
+ },
+ .flags = PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
+ [PIX_FMT_GBRP9LE] = {
+ .name = "gbrp9le",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* G */
+ { 1, 1, 1, 0, 8 }, /* B */
+ { 2, 1, 1, 0, 8 }, /* R */
+ },
+ .flags = PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
+ [PIX_FMT_GBRP9BE] = {
+ .name = "gbrp9be",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 8 }, /* G */
+ { 1, 1, 1, 0, 8 }, /* B */
+ { 2, 1, 1, 0, 8 }, /* R */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
+ [PIX_FMT_GBRP10LE] = {
+ .name = "gbrp10le",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* G */
+ { 1, 1, 1, 0, 9 }, /* B */
+ { 2, 1, 1, 0, 9 }, /* R */
+ },
+ .flags = PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
+ [PIX_FMT_GBRP10BE] = {
+ .name = "gbrp10be",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 9 }, /* G */
+ { 1, 1, 1, 0, 9 }, /* B */
+ { 2, 1, 1, 0, 9 }, /* R */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
+ [PIX_FMT_GBRP16LE] = {
+ .name = "gbrp16le",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 15 }, /* G */
+ { 1, 1, 1, 0, 15 }, /* B */
+ { 2, 1, 1, 0, 15 }, /* R */
+ },
+ .flags = PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
+ [PIX_FMT_GBRP16BE] = {
+ .name = "gbrp16be",
+ .nb_components = 3,
+ .log2_chroma_w = 0,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 1, 1, 0, 15 }, /* G */
+ { 1, 1, 1, 0, 15 }, /* B */
+ { 2, 1, 1, 0, 15 }, /* R */
+ },
+ .flags = PIX_FMT_BE | PIX_FMT_PLANAR | PIX_FMT_RGB,
+ },
};
static enum PixelFormat get_pix_fmt_internal(const char *name)
return PIX_FMT_NONE;
}
+const char *av_get_pix_fmt_name(enum PixelFormat pix_fmt)
+{
+ return (unsigned)pix_fmt < PIX_FMT_NB ?
+ av_pix_fmt_descriptors[pix_fmt].name : NULL;
+}
+
#if HAVE_BIGENDIAN
# define X_NE(be, le) be
#else
int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
for (c = 0; c < pixdesc->nb_components; c++) {
- int s = c==1 || c==2 ? 0 : log2_pixels;
- bits += (pixdesc->comp[c].depth_minus1+1) << s;
+ int s = c == 1 || c == 2 ? 0 : log2_pixels;
+ bits += (pixdesc->comp[c].depth_minus1 + 1) << s;
}
return bits >> log2_pixels;
}
+
+char *av_get_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt)
+{
+ /* print header */
+ if (pix_fmt < 0) {
+ snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
+ } else {
+ const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
+ snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
+ pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
+ }
+
+ return buf;
+}
projects / ffmpeg / blobdiff