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| author | hans@rhel5-devel.localdomain <hans@rhel5-devel.localdomain> | 2009-03-11 13:26:35 +0100 |
|---|---|---|
| committer | hans@rhel5-devel.localdomain <hans@rhel5-devel.localdomain> | 2009-03-11 13:26:35 +0100 |
| commit | 2da5c1631758ea1e4645a2ea01006bcc460ec70c (patch) | |
| tree | fa5325c2610a386a6b32e953dac87067dc433dad /v4l2-apps | |
| parent | dfc2a74d9ccd7ccf6115a1484ce142468866b296 (diff) | |
| download | mediapointer-dvb-s2-2da5c1631758ea1e4645a2ea01006bcc460ec70c.tar.gz mediapointer-dvb-s2-2da5c1631758ea1e4645a2ea01006bcc460ec70c.tar.bz2 | |
libv4l: remove some code duplication in bayer handling
From: Hans de Goede <hdegoede@redhat.com>
remove some code duplication in bayer handling
Priority: normal
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'v4l2-apps')
| -rw-r--r-- | v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c | 44 |
1 files changed, 15 insertions, 29 deletions
diff --git a/v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c b/v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c index 43c25ec94..3c51b6c53 100644 --- a/v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c +++ b/v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c @@ -553,26 +553,6 @@ static int v4lconvert_convert_pixfmt(struct v4lconvert_data *data, } break; - case V4L2_PIX_FMT_SBGGR8: - case V4L2_PIX_FMT_SGBRG8: - case V4L2_PIX_FMT_SGRBG8: - case V4L2_PIX_FMT_SRGGB8: - switch (dest_pix_fmt) { - case V4L2_PIX_FMT_RGB24: - v4lconvert_bayer_to_rgb24(src, dest, width, height, src_pix_fmt); - break; - case V4L2_PIX_FMT_BGR24: - v4lconvert_bayer_to_bgr24(src, dest, width, height, src_pix_fmt); - break; - case V4L2_PIX_FMT_YUV420: - v4lconvert_bayer_to_yuv420(src, dest, width, height, src_pix_fmt, 0); - break; - case V4L2_PIX_FMT_YVU420: - v4lconvert_bayer_to_yuv420(src, dest, width, height, src_pix_fmt, 1); - break; - } - break; - /* Custom cam specific YUV formats */ case V4L2_PIX_FMT_SPCA501: case V4L2_PIX_FMT_SPCA505: @@ -628,7 +608,6 @@ static int v4lconvert_convert_pixfmt(struct v4lconvert_data *data, case V4L2_PIX_FMT_PAC207: { unsigned char *tmpbuf; - unsigned int bayer_fmt = 0; tmpbuf = v4lconvert_alloc_buffer(data, width * height, &data->convert_pixfmt_buf, &data->convert_pixfmt_buf_size); @@ -638,34 +617,41 @@ static int v4lconvert_convert_pixfmt(struct v4lconvert_data *data, switch (src_pix_fmt) { case V4L2_PIX_FMT_SPCA561: v4lconvert_decode_spca561(src, tmpbuf, width, height); - bayer_fmt = V4L2_PIX_FMT_SGBRG8; + src_pix_fmt = V4L2_PIX_FMT_SGBRG8; break; case V4L2_PIX_FMT_SN9C10X: v4lconvert_decode_sn9c10x(src, tmpbuf, width, height); - bayer_fmt = V4L2_PIX_FMT_SBGGR8; + src_pix_fmt = V4L2_PIX_FMT_SBGGR8; break; case V4L2_PIX_FMT_PAC207: v4lconvert_decode_pac207(src, tmpbuf, width, height); - bayer_fmt = V4L2_PIX_FMT_SBGGR8; + src_pix_fmt = V4L2_PIX_FMT_SBGGR8; break; } + src = tmpbuf; + /* Deliberate fall through to raw bayer fmt code! */ + } + /* Raw bayer formats */ + case V4L2_PIX_FMT_SBGGR8: + case V4L2_PIX_FMT_SGBRG8: + case V4L2_PIX_FMT_SGRBG8: + case V4L2_PIX_FMT_SRGGB8: switch (dest_pix_fmt) { case V4L2_PIX_FMT_RGB24: - v4lconvert_bayer_to_rgb24(tmpbuf, dest, width, height, bayer_fmt); + v4lconvert_bayer_to_rgb24(src, dest, width, height, src_pix_fmt); break; case V4L2_PIX_FMT_BGR24: - v4lconvert_bayer_to_bgr24(tmpbuf, dest, width, height, bayer_fmt); + v4lconvert_bayer_to_bgr24(src, dest, width, height, src_pix_fmt); break; case V4L2_PIX_FMT_YUV420: - v4lconvert_bayer_to_yuv420(tmpbuf, dest, width, height, bayer_fmt, 0); + v4lconvert_bayer_to_yuv420(src, dest, width, height, src_pix_fmt, 0); break; case V4L2_PIX_FMT_YVU420: - v4lconvert_bayer_to_yuv420(tmpbuf, dest, width, height, bayer_fmt, 1); + v4lconvert_bayer_to_yuv420(src, dest, width, height, src_pix_fmt, 1); break; } break; - } case V4L2_PIX_FMT_RGB24: switch (dest_pix_fmt) { |