diff options
Diffstat (limited to 'users/flokli/ipu6-softisp/libcamera/0022-libcamera-debayer_cpu-Add-support-for-10bpp-IGIG_GBG.patch')
| -rw-r--r-- | users/flokli/ipu6-softisp/libcamera/0022-libcamera-debayer_cpu-Add-support-for-10bpp-IGIG_GBG.patch | 315 |
1 files changed, 0 insertions, 315 deletions
diff --git a/users/flokli/ipu6-softisp/libcamera/0022-libcamera-debayer_cpu-Add-support-for-10bpp-IGIG_GBG.patch b/users/flokli/ipu6-softisp/libcamera/0022-libcamera-debayer_cpu-Add-support-for-10bpp-IGIG_GBG.patch deleted file mode 100644 index 4054a9563f35..000000000000 --- a/users/flokli/ipu6-softisp/libcamera/0022-libcamera-debayer_cpu-Add-support-for-10bpp-IGIG_GBG.patch +++ /dev/null @@ -1,315 +0,0 @@ -From e3638943a8bd3f93b8d81c3996035c60755b97f6 Mon Sep 17 00:00:00 2001 -From: Marttico <g.martti@gmail.com> -Date: Wed, 20 Dec 2023 20:28:12 +0100 -Subject: [PATCH 22/25] libcamera: debayer_cpu: Add support for 10bpp - IGIG_GBGR_IGIG_GRGB input - -Add support to DebayerCpu for 10bpp IGIG_GBGR_IGIG_GRGB input -generated by the Omnivision ov01a1s sensor. - -Co-authored-by: Dennis Bonke <admin@dennisbonke.com> -Signed-off-by: Dennis Bonke <admin@dennisbonke.com> -Co-authored-by: Toon Langendam <t.langendam@gmail.com> -Signed-off-by: Toon Langendam <t.langendam@gmail.com> -Signed-off-by: Marttico <g.martti@gmail.com> -Signed-off-by: Hans de Goede <hdegoede@redhat.com> ---- - .../internal/software_isp/debayer_cpu.h | 5 + - src/libcamera/software_isp/debayer_cpu.cpp | 251 ++++++++++++++++++ - 2 files changed, 256 insertions(+) - -diff --git a/include/libcamera/internal/software_isp/debayer_cpu.h b/include/libcamera/internal/software_isp/debayer_cpu.h -index bdeab7c0..52af117f 100644 ---- a/include/libcamera/internal/software_isp/debayer_cpu.h -+++ b/include/libcamera/internal/software_isp/debayer_cpu.h -@@ -96,6 +96,11 @@ private: - void debayer10P_GRGR_BGR888(uint8_t *dst, const uint8_t *src[]); - void debayer10P_GBGB_BGR888(uint8_t *dst, const uint8_t *src[]); - void debayer10P_RGRG_BGR888(uint8_t *dst, const uint8_t *src[]); -+ /* IGIG_GBGR_IGIG_GRGB unpacked 10-bit raw bayer format */ -+ void debayerIGIG10Line0(uint8_t *dst, const uint8_t *src[]); -+ void debayerGBGR10Line1(uint8_t *dst, const uint8_t *src[]); -+ void debayerIGIG10Line2(uint8_t *dst, const uint8_t *src[]); -+ void debayerGRGB10Line3(uint8_t *dst, const uint8_t *src[]); - - typedef void (DebayerCpu::*debayerFn)(uint8_t *dst, const uint8_t *src[]); - -diff --git a/src/libcamera/software_isp/debayer_cpu.cpp b/src/libcamera/software_isp/debayer_cpu.cpp -index 0edea4d3..41c8805f 100644 ---- a/src/libcamera/software_isp/debayer_cpu.cpp -+++ b/src/libcamera/software_isp/debayer_cpu.cpp -@@ -228,6 +228,238 @@ void DebayerCpu::debayer10P_RGRG_BGR888(uint8_t *dst, const uint8_t *src[]) - } - } - -+void DebayerCpu::debayerIGIG10Line0(uint8_t *dst, const uint8_t *src[]) -+{ -+ const uint16_t *prev = (const uint16_t *)src[1]; -+ const uint16_t *curr = (const uint16_t *)src[2]; -+ const uint16_t *next = (const uint16_t *)src[3]; -+ -+ for (int x = 0; x < (int)window_.width;) { -+ /* -+ * IGIG line pixel 0: IGIGI -+ * GBGRG -+ * IGIGI -+ * GRGBG -+ * IGIGI -+ */ -+ *dst++ = blue_[(prev[x - 1] + next[x + 1]) / 8]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[(prev[x + 1] + next[x - 1]) / 8]; -+ x++; -+ -+ /* -+ * IGIG line pixel 1: GIGIG -+ * BGRGB -+ * GIGIG -+ * RGBGR -+ * GIGIG -+ */ -+ *dst++ = blue_[next[x] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[prev[x] / 4]; -+ x++; -+ -+ /* -+ * IGIG line pixel 2: IGIGI -+ * GRGBG -+ * IGIGI -+ * GBGRG -+ * IGIGI -+ */ -+ *dst++ = blue_[(prev[x + 1] + next[x - 1]) / 8]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[(prev[x - 1] + next[x + 1]) / 8]; -+ x++; -+ -+ /* -+ * IGIG line pixel 3: GIGIG -+ * RGBGR -+ * GIGIG -+ * BGRGB -+ * GIGIG -+ */ -+ *dst++ = blue_[prev[x] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[next[x] / 4]; -+ x++; -+ } -+} -+ -+void DebayerCpu::debayerGBGR10Line1(uint8_t *dst, const uint8_t *src[]) -+{ -+ const uint16_t *prev2 = (const uint16_t *)src[0]; -+ const uint16_t *prev = (const uint16_t *)src[1]; -+ const uint16_t *curr = (const uint16_t *)src[2]; -+ const uint16_t *next = (const uint16_t *)src[3]; -+ const uint16_t *next2 = (const uint16_t *)src[4]; -+ -+ for (int x = 0; x < (int)window_.width;) { -+ /* -+ * GBGR line pixel 0: GBGRG -+ * IGIGI -+ * GRGBG -+ * IGIGI -+ * GBGRG -+ */ -+ *dst++ = blue_[curr[x + 1] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[curr[x - 1] / 4]; -+ x++; -+ -+ /* -+ * GBGR line pixel 1: BGRGB -+ * GIGIG -+ * RGBGR -+ * GIGIG -+ * BGRGB -+ */ -+ *dst++ = blue_[curr[x] / 4]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[(curr[x - 2] + curr[x + 2] + prev2[x] + next2[x]) / 16]; -+ x++; -+ -+ /* -+ * GBGR line pixel 2: GRGBG -+ * IGIGI -+ * GBGRG -+ * IGIGI -+ * GRGBG -+ */ -+ *dst++ = blue_[curr[x - 1] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[curr[x + 1] / 4]; -+ x++; -+ -+ /* -+ * GBGR line pixel 3: RGBGR -+ * GIGIG -+ * BGRGB -+ * GIGIG -+ * RGBGR -+ */ -+ *dst++ = blue_[(curr[x - 2] + curr[x + 2] + prev2[x] + next2[x]) / 16]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[curr[x] / 4]; -+ x++; -+ } -+} -+ -+void DebayerCpu::debayerIGIG10Line2(uint8_t *dst, const uint8_t *src[]) -+{ -+ const uint16_t *prev = (const uint16_t *)src[1]; -+ const uint16_t *curr = (const uint16_t *)src[2]; -+ const uint16_t *next = (const uint16_t *)src[3]; -+ -+ for (int x = 0; x < (int)window_.width;) { -+ /* -+ * IGIG line pixel 0: IGIGI -+ * GRGBG -+ * IGIGI -+ * GBGRG -+ * IGIGI -+ */ -+ *dst++ = blue_[(prev[x + 1] + next[x - 1]) / 8]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[(prev[x - 1] + next[x + 1]) / 8]; -+ x++; -+ -+ /* -+ * IGIG line pixel 1: GIGIG -+ * RGBGR -+ * GIGIG -+ * BGRGB -+ * GIGIG -+ */ -+ *dst++ = blue_[prev[x] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[next[x] / 4]; -+ x++; -+ -+ /* -+ * IGIG line pixel 2: IGIGI -+ * GBGRG -+ * IGIGI -+ * GRGBG -+ * IGIGI -+ */ -+ *dst++ = blue_[(prev[x - 1] + next[x + 1]) / 8]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[(prev[x + 1] + next[x - 1]) / 8]; -+ x++; -+ -+ /* -+ * IGIG line pixel 3: GIGIG -+ * BGRGB -+ * GIGIG -+ * RGBGR -+ * GIGIG -+ */ -+ *dst++ = blue_[next[x] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[prev[x] / 4]; -+ x++; -+ } -+} -+ -+void DebayerCpu::debayerGRGB10Line3(uint8_t *dst, const uint8_t *src[]) -+{ -+ const uint16_t *prev2 = (const uint16_t *)src[0]; -+ const uint16_t *prev = (const uint16_t *)src[1]; -+ const uint16_t *curr = (const uint16_t *)src[2]; -+ const uint16_t *next = (const uint16_t *)src[3]; -+ const uint16_t *next2 = (const uint16_t *)src[4]; -+ -+ for (int x = 0; x < (int)window_.width;) { -+ /* -+ * GRGB line pixel 0: GRGBG -+ * IGIGI -+ * GBGRG -+ * IGIGI -+ * GRGBG -+ */ -+ *dst++ = blue_[curr[x - 1] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[curr[x + 1] / 4]; -+ x++; -+ -+ /* -+ * GRGB line pixel 1: RGBGR -+ * GIGIG -+ * BGRGB -+ * GIGIG -+ * RGBGR -+ */ -+ *dst++ = blue_[(curr[x - 2] + curr[x + 2] + prev2[x] + next2[x]) / 16]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[curr[x] / 4]; -+ x++; -+ -+ /* -+ * GRGB line pixel 2: GBGRG -+ * IGIGI -+ * GRGBG -+ * IGIGI -+ * GBGRG -+ */ -+ *dst++ = blue_[curr[x + 1] / 4]; -+ *dst++ = green_[curr[x] / 4]; -+ *dst++ = red_[curr[x - 1] / 4]; -+ x++; -+ -+ /* -+ * GRGB line pixel 3: BGRGB -+ * GIGIG -+ * RGBGR -+ * GIGIG -+ * BGRGB -+ */ -+ *dst++ = blue_[curr[x] / 4]; -+ *dst++ = green_[(curr[x - 1] + curr[x + 1] + prev[x] + next[x]) / 16]; -+ *dst++ = red_[(curr[x - 2] + curr[x + 2] + prev2[x] + next2[x]) / 16]; -+ x++; -+ } -+} -+ - static bool isStandardBayerOrder(BayerFormat::Order order) - { - return order == BayerFormat::BGGR || order == BayerFormat::GBRG || -@@ -259,6 +491,15 @@ int DebayerCpu::getInputConfig(PixelFormat inputFormat, DebayerInputConfig &conf - return 0; - } - -+ if (bayerFormat.bitDepth == 10 && bayerFormat.packing == BayerFormat::Packing::None && -+ bayerFormat.order == BayerFormat::IGIG_GBGR_IGIG_GRGB) { -+ config.bpp = 16; -+ config.patternSize.height = 4; -+ config.patternSize.width = 4; -+ config.outputFormats = std::vector<PixelFormat>({ formats::RGB888 }); -+ return 0; -+ } -+ - LOG(Debayer, Info) - << "Unsupported input format " << inputFormat.toString(); - return -EINVAL; -@@ -384,6 +625,16 @@ int DebayerCpu::setDebayerFunctions(PixelFormat inputFormat, PixelFormat outputF - } - } - -+ if (bayerFormat.bitDepth == 10 && -+ bayerFormat.packing == BayerFormat::Packing::None && -+ bayerFormat.order == BayerFormat::IGIG_GBGR_IGIG_GRGB) { -+ debayer0_ = &DebayerCpu::debayerIGIG10Line0; -+ debayer1_ = &DebayerCpu::debayerGBGR10Line1; -+ debayer2_ = &DebayerCpu::debayerIGIG10Line2; -+ debayer3_ = &DebayerCpu::debayerGRGB10Line3; -+ return 0; -+ } -+ - invalid_fmt: - LOG(Debayer, Error) << "Unsupported input output format combination"; - return -EINVAL; --- -2.43.0 - |