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| author | Paul B Mahol <onemda@gmail.com> | 2012-06-06 16:31:13 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2012-06-09 11:55:52 +0000 |
| commit | 1d69dcb8871db06a0a84f09a9d902f93f6f5a1ce (patch) | |
| tree | bbee1f60907b952826a67b769a67e84f96a0d69e /libswscale/swscale_unscaled.c | |
| parent | e400b95b3205d5b861346f525cf6f423d93d2f04 (diff) | |
| download | ffmpeg-1d69dcb8871db06a0a84f09a9d902f93f6f5a1ce.tar.gz | |
swscale: unscaled rgb48 <-> bgr48
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libswscale/swscale_unscaled.c')
| -rw-r--r-- | libswscale/swscale_unscaled.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/libswscale/swscale_unscaled.c b/libswscale/swscale_unscaled.c index 4798c8456d..044eb4248c 100644 --- a/libswscale/swscale_unscaled.c +++ b/libswscale/swscale_unscaled.c @@ -521,6 +521,13 @@ static int planarRgbToRgbWrapper(SwsContext *c, const uint8_t *src[], || (x) == PIX_FMT_ABGR \ ) +#define isRGB48(x) ( \ + (x) == PIX_FMT_RGB48LE \ + || (x) == PIX_FMT_RGB48BE \ + || (x) == PIX_FMT_BGR48LE \ + || (x) == PIX_FMT_BGR48BE \ + ) + /* {RGB,BGR}{15,16,24,32,32_1} -> {RGB,BGR}{15,16,24,32} */ typedef void (* rgbConvFn) (const uint8_t *, uint8_t *, int); static rgbConvFn findRgbConvFn(SwsContext *c) @@ -554,6 +561,15 @@ static rgbConvFn findRgbConvFn(SwsContext *c) || CONV_IS(RGBA, BGRA)) conv = shuffle_bytes_2103; else if (CONV_IS(BGRA, ABGR) || CONV_IS(RGBA, ARGB)) conv = shuffle_bytes_3012; + } else if (isRGB48(srcFormat) && isRGB48(dstFormat)) { + if (CONV_IS(RGB48LE, BGR48LE) + || CONV_IS(BGR48LE, RGB48LE) + || CONV_IS(RGB48BE, BGR48BE) + || CONV_IS(BGR48BE, RGB48BE)) conv = rgb48tobgr48_LL; + else if (CONV_IS(RGB48LE, BGR48BE) + || CONV_IS(BGR48LE, RGB48BE) + || CONV_IS(RGB48BE, BGR48LE) + || CONV_IS(BGR48BE, RGB48LE)) conv = rgb48tobgr48_LB; } else /* BGR -> BGR */ if ((isBGRinInt(srcFormat) && isBGRinInt(dstFormat)) || |