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video-format: Fix up video formats ordering by quality
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5412>
This commit is contained in:
Sebastian Dröge
parent
abdd1967ad
commit
510f71fbe4
3 changed files with 40 additions and 23 deletions
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@ -60,6 +60,10 @@ def parse_format_from_c(token, filename):
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def score_endian(fmt, endian):
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native_endianness = [GstVideo.VideoFormat.ARGB64, GstVideo.VideoFormat.AYUV64]
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if fmt.format in native_endianness:
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return -1
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score = 0
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if fmt.flags & GstVideo.VideoFormatFlags.LE:
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score = 1
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@ -69,6 +73,17 @@ def score_endian(fmt, endian):
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return score
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def score_pixel_stride(fmt):
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# Prefer power-of-two strides over odd ones, e.g. xRGB over RGB
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def scale_non_power_of_two(x):
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if (x & (x - 1) == 0) and x != 0:
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return x
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else:
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return x * 100
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return [scale_non_power_of_two(x) for x in fmt.pixel_stride]
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def sort_video_formats(formats, endian):
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return sorted(formats, key=lambda x: (-x.n_components,
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[-d for d in x.depth],
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@ -76,9 +91,11 @@ def sort_video_formats(formats, endian):
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x.h_sub,
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-x.n_planes,
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score_endian(x, endian),
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[-s for s in x.pixel_stride],
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(x.flags & GstVideo.VideoFormatFlags.COMPLEX),
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not (x.flags & GstVideo.VideoFormatFlags.YUV),
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score_pixel_stride(x),
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[s for s in x.pixel_stride],
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[o for o in x.poffset],
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x.name))
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@ -37,12 +37,12 @@ G_BEGIN_DECLS
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* Since: 1.24
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*/
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#if G_BYTE_ORDER == G_BIG_ENDIAN
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#define GST_WL_VIDEO_FORMATS "{ AYUV, ABGR, ARGB, BGRA, RGBA, P010_10LE, BGRx, " \
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"RGBx, xBGR, xRGB, v308, BGR, RGB, Y42B, NV16, NV61, UYVY, YUY2, YVYU, " \
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#define GST_WL_VIDEO_FORMATS "{ AYUV, RGBA, ARGB, BGRA, ABGR, P010_10LE, v308, " \
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"RGBx, xRGB, BGRx, xBGR, RGB, BGR, Y42B, NV16, NV61, YUY2, YVYU, UYVY, " \
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"I420, YV12, NV12, NV21, Y41B, YUV9, YVU9, BGR16, RGB16 }"
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#elif G_BYTE_ORDER == G_LITTLE_ENDIAN
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#define GST_WL_VIDEO_FORMATS "{ AYUV, ABGR, ARGB, BGRA, RGBA, P010_10LE, BGRx, " \
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"RGBx, xBGR, xRGB, v308, BGR, RGB, Y42B, NV16, NV61, UYVY, YUY2, YVYU, " \
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#define GST_WL_VIDEO_FORMATS "{ AYUV, RGBA, ARGB, BGRA, ABGR, P010_10LE, v308, " \
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"RGBx, xRGB, BGRx, xBGR, RGB, BGR, Y42B, NV16, NV61, YUY2, YVYU, UYVY, " \
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"I420, YV12, NV12, NV21, Y41B, YUV9, YVU9, BGR16, RGB16 }"
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#endif
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@ -1077,40 +1077,40 @@ gconstpointer gst_video_format_get_palette (GstVideoFormat format, gsi
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* Since: 1.24
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*/
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#if G_BYTE_ORDER == G_BIG_ENDIAN
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#define GST_VIDEO_FORMATS_ALL_STR "A444_16BE, A444_16LE, ABGR64_BE, ARGB64_BE, " \
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"BGRA64_BE, RGBA64_BE, AYUV64, ABGR64_LE, ARGB64, ARGB64_LE, BGRA64_LE, " \
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"RGBA64_LE, A422_16BE, A422_16LE, A420_16BE, A420_16LE, A444_12BE, " \
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"GBRA_12BE, A444_12LE, GBRA_12LE, Y412_BE, Y412_LE, A422_12BE, A422_12LE, " \
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"A420_12BE, A420_12LE, A444_10BE, GBRA_10BE, A444_10LE, GBRA_10LE, " \
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"A422_10BE, A422_10LE, A420_10BE, A420_10LE, Y410, BGR10A2_LE, RGB10A2_LE, " \
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"A444, GBRA, AYUV, VUYA, ABGR, ARGB, BGRA, RGBA, A422, A420, AV12, " \
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"Y444_16BE, GBR_16BE, Y444_16LE, GBR_16LE, v216, P016_BE, P016_LE, " \
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#define GST_VIDEO_FORMATS_ALL_STR "A444_16BE, A444_16LE, AYUV64, ARGB64, " \
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"RGBA64_BE, ARGB64_BE, BGRA64_BE, ABGR64_BE, RGBA64_LE, ARGB64_LE, " \
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"BGRA64_LE, ABGR64_LE, A422_16BE, A422_16LE, A420_16BE, A420_16LE, " \
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"A444_12BE, GBRA_12BE, A444_12LE, GBRA_12LE, Y412_BE, Y412_LE, A422_12BE, " \
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"A422_12LE, A420_12BE, A420_12LE, A444_10BE, GBRA_10BE, A444_10LE, " \
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"GBRA_10LE, A422_10BE, A422_10LE, A420_10BE, A420_10LE, Y410, BGR10A2_LE, " \
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"RGB10A2_LE, A444, GBRA, AYUV, VUYA, RGBA, ARGB, BGRA, ABGR, A422, A420, " \
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"AV12, Y444_16BE, GBR_16BE, Y444_16LE, GBR_16LE, v216, P016_BE, P016_LE, " \
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"Y444_12BE, GBR_12BE, Y444_12LE, GBR_12LE, I422_12BE, I422_12LE, Y212_BE, " \
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"Y212_LE, I420_12BE, I420_12LE, P012_BE, P012_LE, Y444_10BE, GBR_10BE, " \
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"Y444_10LE, GBR_10LE, r210, I422_10BE, I422_10LE, NV16_10LE32, Y210, UYVP, " \
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"v210, I420_10BE, I420_10LE, P010_10BE, MT2110R, MT2110T, NV12_10BE_8L128, " \
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"NV12_10LE40_4L4, P010_10LE, NV12_10LE32, NV12_10LE40, Y444, BGRP, GBR, " \
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"RGBP, NV24, BGRx, RGBx, xBGR, xRGB, IYU2, v308, BGR, RGB, Y42B, NV16, " \
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"NV61, UYVY, VYUY, YUY2, YVYU, I420, YV12, NV12, NV21, NV12_16L32S, " \
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"NV12_10LE40_4L4, P010_10LE, NV12_10LE40, NV12_10LE32, Y444, BGRP, GBR, " \
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"RGBP, NV24, v308, IYU2, RGBx, xRGB, BGRx, xBGR, RGB, BGR, Y42B, NV16, " \
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"NV61, YUY2, YVYU, UYVY, VYUY, I420, YV12, NV12, NV21, NV12_16L32S, " \
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"NV12_32L32, NV12_4L4, NV12_64Z32, NV12_8L128, Y41B, IYU1, YUV9, YVU9, " \
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"BGR16, RGB16, BGR15, RGB15, RGB8P, GRAY16_BE, GRAY16_LE, GRAY10_LE32, " \
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"GRAY8"
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#elif G_BYTE_ORDER == G_LITTLE_ENDIAN
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#define GST_VIDEO_FORMATS_ALL_STR "A444_16LE, A444_16BE, AYUV64, ABGR64_LE, " \
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"ARGB64, ARGB64_LE, BGRA64_LE, RGBA64_LE, ABGR64_BE, ARGB64_BE, BGRA64_BE, " \
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"RGBA64_BE, A422_16LE, A422_16BE, A420_16LE, A420_16BE, A444_12LE, " \
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#define GST_VIDEO_FORMATS_ALL_STR "A444_16LE, A444_16BE, AYUV64, RGBA64_LE, " \
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"ARGB64, ARGB64_LE, BGRA64_LE, ABGR64_LE, RGBA64_BE, ARGB64_BE, BGRA64_BE, " \
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"ABGR64_BE, A422_16LE, A422_16BE, A420_16LE, A420_16BE, A444_12LE, " \
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"GBRA_12LE, A444_12BE, GBRA_12BE, Y412_LE, Y412_BE, A422_12LE, A422_12BE, " \
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"A420_12LE, A420_12BE, A444_10LE, GBRA_10LE, A444_10BE, GBRA_10BE, " \
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"A422_10LE, A422_10BE, A420_10LE, A420_10BE, BGR10A2_LE, RGB10A2_LE, Y410, " \
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"A444, GBRA, AYUV, VUYA, ABGR, ARGB, BGRA, RGBA, A422, A420, AV12, " \
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"A444, GBRA, AYUV, VUYA, RGBA, ARGB, BGRA, ABGR, A422, A420, AV12, " \
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"Y444_16LE, GBR_16LE, Y444_16BE, GBR_16BE, v216, P016_LE, P016_BE, " \
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"Y444_12LE, GBR_12LE, Y444_12BE, GBR_12BE, I422_12LE, I422_12BE, Y212_LE, " \
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"Y212_BE, I420_12LE, I420_12BE, P012_LE, P012_BE, Y444_10LE, GBR_10LE, " \
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"Y444_10BE, GBR_10BE, r210, I422_10LE, I422_10BE, NV16_10LE32, Y210, UYVP, " \
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"v210, I420_10LE, I420_10BE, P010_10LE, NV12_10LE32, NV12_10LE40, " \
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"v210, I420_10LE, I420_10BE, P010_10LE, NV12_10LE40, NV12_10LE32, " \
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"P010_10BE, MT2110R, MT2110T, NV12_10BE_8L128, NV12_10LE40_4L4, Y444, " \
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"BGRP, GBR, RGBP, NV24, BGRx, RGBx, xBGR, xRGB, IYU2, v308, BGR, RGB, " \
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"Y42B, NV16, NV61, UYVY, VYUY, YUY2, YVYU, I420, YV12, NV12, NV21, " \
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"BGRP, GBR, RGBP, NV24, v308, IYU2, RGBx, xRGB, BGRx, xBGR, RGB, BGR, " \
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"Y42B, NV16, NV61, YUY2, YVYU, UYVY, VYUY, I420, YV12, NV12, NV21, " \
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"NV12_16L32S, NV12_32L32, NV12_4L4, NV12_64Z32, NV12_8L128, Y41B, IYU1, " \
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"YUV9, YVU9, BGR16, RGB16, BGR15, RGB15, RGB8P, GRAY16_LE, GRAY16_BE, " \
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"GRAY10_LE32, GRAY8"
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