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Use pixel formats names defined in av_pix_fmt_descriptors rather than

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in those in pix_fmt_info, and remove the not anymore used
PixFmtInfo.name field.

Originally committed as revision 20636 to svn://svn.ffmpeg.org/ffmpeg/trunk
release/0.6
Stefano Sabatini 15 years ago
parent f72d40b01a
commit 106c72faad
1 changed files with 2 additions and 64 deletions
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  1. 66
      libavcodec/imgconvert.c

66
libavcodec/imgconvert.c
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@ -53,7 +53,6 @@
#define FF_PIXEL_PALETTE 2 /**< one components containing indexes for a palette */
typedef struct PixFmtInfo {
const char *name;
uint8_t nb_channels; /**< number of channels (including alpha) */
uint8_t color_type; /**< color type (see FF_COLOR_xxx constants) */
uint8_t pixel_type; /**< pixel storage type (see FF_PIXEL_xxx constants) */
@ -65,98 +64,84 @@ typedef struct PixFmtInfo {
static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* YUV formats */
[PIX_FMT_YUV420P] = {
.name = "yuv420p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUV422P] = {
.name = "yuv422p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUV444P] = {
.name = "yuv444p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUYV422] = {
.name = "yuyv422",
.nb_channels = 1,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_UYVY422] = {
.name = "uyvy422",
.nb_channels = 1,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_YUV410P] = {
.name = "yuv410p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUV411P] = {
.name = "yuv411p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUV440P] = {
.name = "yuv440p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUV420P16LE] = {
.name = "yuv420p16le",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_YUV422P16LE] = {
.name = "yuv422p16le",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_YUV444P16LE] = {
.name = "yuv444p16le",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_YUV420P16BE] = {
.name = "yuv420p16be",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_YUV422P16BE] = {
.name = "yuv422p16be",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_YUV444P16BE] = {
.name = "yuv444p16be",
.nb_channels = 3,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
@ -166,7 +151,6 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* YUV formats with alpha plane */
[PIX_FMT_YUVA420P] = {
.name = "yuva420p",
.nb_channels = 4,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
@ -175,28 +159,24 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* JPEG YUV */
[PIX_FMT_YUVJ420P] = {
.name = "yuvj420p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV_JPEG,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUVJ422P] = {
.name = "yuvj422p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV_JPEG,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUVJ444P] = {
.name = "yuvj444p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV_JPEG,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_YUVJ440P] = {
.name = "yuvj440p",
.nb_channels = 3,
.color_type = FF_COLOR_YUV_JPEG,
.pixel_type = FF_PIXEL_PLANAR,
@ -205,63 +185,54 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* RGB formats */
[PIX_FMT_RGB24] = {
.name = "rgb24",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_BGR24] = {
.name = "bgr24",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_ARGB] = {
.name = "argb",
.nb_channels = 4, .is_alpha = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_RGB48BE] = {
.name = "rgb48be",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 16,
},
[PIX_FMT_RGB48LE] = {
.name = "rgb48le",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 16,
},
[PIX_FMT_RGB565BE] = {
.name = "rgb565be",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_RGB565LE] = {
.name = "rgb565le",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_RGB555BE] = {
.name = "rgb555be",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_RGB555LE] = {
.name = "rgb555le",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
@ -270,35 +241,30 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* gray / mono formats */
[PIX_FMT_GRAY16BE] = {
.name = "gray16be",
.nb_channels = 1,
.color_type = FF_COLOR_GRAY,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_GRAY16LE] = {
.name = "gray16le",
.nb_channels = 1,
.color_type = FF_COLOR_GRAY,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 16,
},
[PIX_FMT_GRAY8] = {
.name = "gray",
.nb_channels = 1,
.color_type = FF_COLOR_GRAY,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_MONOWHITE] = {
.name = "monow",
.nb_channels = 1,
.color_type = FF_COLOR_GRAY,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 1,
},
[PIX_FMT_MONOBLACK] = {
.name = "monob",
.nb_channels = 1,
.color_type = FF_COLOR_GRAY,
.pixel_type = FF_PIXEL_PLANAR,
@ -307,129 +273,106 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* paletted formats */
[PIX_FMT_PAL8] = {
.name = "pal8",
.nb_channels = 4, .is_alpha = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PALETTE,
.depth = 8,
},
[PIX_FMT_XVMC_MPEG2_MC] = {
.name = "xvmcmc",
},
[PIX_FMT_XVMC_MPEG2_IDCT] = {
.name = "xvmcidct",
},
[PIX_FMT_VDPAU_MPEG1] = {
.name = "vdpau_mpeg1",
},
[PIX_FMT_VDPAU_MPEG2] = {
.name = "vdpau_mpeg2",
},
[PIX_FMT_VDPAU_H264] = {
.name = "vdpau_h264",
},
[PIX_FMT_VDPAU_WMV3] = {
.name = "vdpau_wmv3",
},
[PIX_FMT_VDPAU_VC1] = {
.name = "vdpau_vc1",
},
[PIX_FMT_VDPAU_MPEG4] = {
.name = "vdpau_mpeg4",
},
[PIX_FMT_UYYVYY411] = {
.name = "uyyvyy411",
.nb_channels = 1,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_ABGR] = {
.name = "abgr",
.nb_channels = 4, .is_alpha = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_BGR565BE] = {
.name = "bgr565be",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_BGR565LE] = {
.name = "bgr565le",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_BGR555BE] = {
.name = "bgr555be",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_BGR555LE] = {
.name = "bgr555le",
.nb_channels = 3,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 5,
},
[PIX_FMT_RGB8] = {
.name = "rgb8",
.nb_channels = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_RGB4] = {
.name = "rgb4",
.nb_channels = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 4,
},
[PIX_FMT_RGB4_BYTE] = {
.name = "rgb4_byte",
.nb_channels = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_BGR8] = {
.name = "bgr8",
.nb_channels = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_BGR4] = {
.name = "bgr4",
.nb_channels = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 4,
},
[PIX_FMT_BGR4_BYTE] = {
.name = "bgr4_byte",
.nb_channels = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_NV12] = {
.name = "nv12",
.nb_channels = 2,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
.depth = 8,
},
[PIX_FMT_NV21] = {
.name = "nv21",
.nb_channels = 2,
.color_type = FF_COLOR_YUV,
.pixel_type = FF_PIXEL_PLANAR,
@ -437,14 +380,12 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
},
[PIX_FMT_BGRA] = {
.name = "bgra",
.nb_channels = 4, .is_alpha = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
.depth = 8,
},
[PIX_FMT_RGBA] = {
.name = "rgba",
.nb_channels = 4, .is_alpha = 1,
.color_type = FF_COLOR_RGB,
.pixel_type = FF_PIXEL_PACKED,
@ -453,13 +394,10 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
/* VA API formats */
[PIX_FMT_VAAPI_MOCO] = {
.name = "vaapi_moco",
},
[PIX_FMT_VAAPI_IDCT] = {
.name = "vaapi_idct",
},
[PIX_FMT_VAAPI_VLD] = {
.name = "vaapi_vld",
},
};
@ -482,7 +420,7 @@ static enum PixelFormat avcodec_get_pix_fmt_internal(const char *name)
int i;
for (i=0; i < PIX_FMT_NB; i++)
if (pix_fmt_info[i].name && !strcmp(pix_fmt_info[i].name, name))
if (av_pix_fmt_descriptors[i].name && !strcmp(av_pix_fmt_descriptors[i].name, name))
return i;
return PIX_FMT_NONE;
}
@ -525,7 +463,7 @@ void avcodec_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt)
snprintf (buf, buf_size,
"%-11s %5d %9d %6c",
info.name,
av_pix_fmt_descriptors[pix_fmt].name,
info.nb_channels,
info.depth,
is_alpha_char

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