Revision 80a07f6e libavcodec/imgconvert.c
libavcodec/imgconvert.c | ||
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return av_pix_fmt_descriptors[pix_fmt].name; |
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} |
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static enum PixelFormat avcodec_get_pix_fmt_internal(const char *name) |
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{ |
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int i; |
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for (i=0; i < PIX_FMT_NB; i++) |
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if (av_pix_fmt_descriptors[i].name && !strcmp(av_pix_fmt_descriptors[i].name, name)) |
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return i; |
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return PIX_FMT_NONE; |
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} |
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#if HAVE_BIGENDIAN |
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# define X_NE(be, le) be |
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#else |
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# define X_NE(be, le) le |
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#endif |
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#if LIBAVCODEC_VERSION_MAJOR < 53 |
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enum PixelFormat avcodec_get_pix_fmt(const char *name) |
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{ |
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enum PixelFormat pix_fmt; |
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if (!strcmp(name, "rgb32")) |
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name = X_NE("argb", "bgra"); |
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else if (!strcmp(name, "bgr32")) |
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name = X_NE("abgr", "rgba"); |
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pix_fmt = avcodec_get_pix_fmt_internal(name); |
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if (pix_fmt == PIX_FMT_NONE) { |
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char name2[32]; |
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snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le")); |
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pix_fmt = avcodec_get_pix_fmt_internal(name2); |
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} |
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return pix_fmt; |
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return av_get_pix_fmt(name); |
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} |
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#endif |
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void avcodec_pix_fmt_string (char *buf, int buf_size, enum PixelFormat pix_fmt) |
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{ |
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