From 604594a8f1d048b516120ba98eba71302e2043b4 Mon Sep 17 00:00:00 2001 From: Přemysl Eric Janouch Date: Fri, 26 Jan 2024 21:58:18 +0100 Subject: Prepare for parallelized colour management This rewrite is more or less necessary for: - colour-managed browser thumbnails, - asynchronous image loading, - turning fiv-io into a reusable library. Little CMS has a fairly terrible API in this regard. --- fiv-io-cmm.c | 462 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ fiv-io-profile.c | 375 -------------------------------------------- fiv-io.c | 77 +++++----- fiv-io.h | 55 ++++--- fiv-thumbnail.c | 10 +- fiv-view.c | 8 +- fiv.c | 2 - meson.build | 2 +- 8 files changed, 551 insertions(+), 440 deletions(-) create mode 100644 fiv-io-cmm.c delete mode 100644 fiv-io-profile.c diff --git a/fiv-io-cmm.c b/fiv-io-cmm.c new file mode 100644 index 0000000..b131acf --- /dev/null +++ b/fiv-io-cmm.c @@ -0,0 +1,462 @@ +// +// fiv-io-cmm.c: colour management +// +// Copyright (c) 2024, Přemysl Eric Janouch +// +// Permission to use, copy, modify, and/or distribute this software for any +// purpose with or without fee is hereby granted. +// +// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY +// SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION +// OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN +// CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +// + +#include "config.h" + +#include +#include + +#include "fiv-io.h" + +// Colour management must be handled before RGB conversions. +// TODO(p): Make it also possible to use Skia's skcms. +#ifdef HAVE_LCMS2 +#include +#endif // HAVE_LCMS2 +#ifdef HAVE_LCMS2_FAST_FLOAT +#include +#endif // HAVE_LCMS2_FAST_FLOAT + +// --- CMM-independent transforms ---------------------------------------------- + +// CAIRO_STRIDE_ALIGNMENT is 4 bytes, so there will be no padding with +// ARGB/BGRA/XRGB/BGRX. +static void +trivial_cmyk_to_host_byte_order_argb(unsigned char *p, int len) +{ + // This CMYK handling has been seen in gdk-pixbuf/JPEG, GIMP/JPEG, skcms. + // It will typically produce horribly oversaturated results. + // Assume that all YCCK/CMYK JPEG files use inverted CMYK, as Photoshop + // does, see https://bugzilla.gnome.org/show_bug.cgi?id=618096 + while (len--) { + int c = p[0], m = p[1], y = p[2], k = p[3]; +#if G_BYTE_ORDER == G_LITTLE_ENDIAN + p[0] = k * y / 255; + p[1] = k * m / 255; + p[2] = k * c / 255; + p[3] = 255; +#else + p[3] = k * y / 255; + p[2] = k * m / 255; + p[1] = k * c / 255; + p[0] = 255; +#endif + p += 4; + } +} + +// From libwebp, verified to exactly match [x * a / 255]. +#define PREMULTIPLY8(a, x) (((uint32_t) (x) * (uint32_t) (a) * 32897U) >> 23) + +void +fiv_io_premultiply_argb32(FivIoImage *image) +{ + if (image->format != CAIRO_FORMAT_ARGB32) + return; + + for (uint32_t y = 0; y < image->height; y++) { + uint32_t *dstp = (uint32_t *) (image->data + image->stride * y); + for (uint32_t x = 0; x < image->width; x++) { + uint32_t argb = dstp[x], a = argb >> 24; + dstp[x] = a << 24 | + PREMULTIPLY8(a, 0xFF & (argb >> 16)) << 16 | + PREMULTIPLY8(a, 0xFF & (argb >> 8)) << 8 | + PREMULTIPLY8(a, 0xFF & argb); + } + } +} + +// --- Profiles ---------------------------------------------------------------- +#ifdef HAVE_LCMS2 + +struct _FivIoProfile { + FivIoCmm *cmm; + cmsHPROFILE profile; +}; + +GBytes * +fiv_io_profile_to_bytes(FivIoProfile *profile) +{ + cmsUInt32Number len = 0; + (void) cmsSaveProfileToMem(profile, NULL, &len); + gchar *data = g_malloc0(len); + if (!cmsSaveProfileToMem(profile, data, &len)) { + g_free(data); + return NULL; + } + return g_bytes_new_take(data, len); +} + +static FivIoProfile * +fiv_io_profile_new(FivIoCmm *cmm, cmsHPROFILE profile) +{ + FivIoProfile *self = g_new0(FivIoProfile, 1); + self->cmm = g_object_ref(cmm); + self->profile = profile; + return self; +} + +void +fiv_io_profile_free(FivIoProfile *self) +{ + cmsCloseProfile(self->profile); + g_clear_object(&self->cmm); + g_free(self); +} + +#else // ! HAVE_LCMS2 + +GBytes *fiv_io_profile_to_bytes(FivIoProfile *) { return NULL; } +void fiv_io_profile_free(FivIoProfile *) {} + +#endif // ! HAVE_LCMS2 +// --- Contexts ---------------------------------------------------------------- +#ifdef HAVE_LCMS2 + +struct _FivIoCmm { + GObject parent_instance; + cmsContext context; + + // https://github.com/mm2/Little-CMS/issues/430 + gboolean broken_premul; +}; + +G_DEFINE_TYPE(FivIoCmm, fiv_io_cmm, G_TYPE_OBJECT) + +static void +fiv_io_cmm_finalize(GObject *gobject) +{ + FivIoCmm *self = FIV_IO_CMM(gobject); + cmsDeleteContext(self->context); + + G_OBJECT_CLASS(fiv_io_cmm_parent_class)->finalize(gobject); +} + +static void +fiv_io_cmm_class_init(FivIoCmmClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS(klass); + object_class->finalize = fiv_io_cmm_finalize; +} + +static void +fiv_io_cmm_init(FivIoCmm *self) +{ + self->context = cmsCreateContext(NULL, self); +#ifdef HAVE_LCMS2_FAST_FLOAT + if (cmsPluginTHR(self->context, cmsFastFloatExtensions())) + self->broken_premul = LCMS_VERSION <= 2160; +#endif // HAVE_LCMS2_FAST_FLOAT +} + +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + +FivIoCmm * +fiv_io_cmm_get_default(void) +{ + static gsize initialization_value = 0; + static FivIoCmm *default_ = NULL; + if (g_once_init_enter(&initialization_value)) { + gsize setup_value = 1; + default_ = g_object_new(FIV_TYPE_IO_CMM, NULL); + g_once_init_leave(&initialization_value, setup_value); + } + return default_; +} + +FivIoProfile * +fiv_io_cmm_get_profile(FivIoCmm *self, const void *data, size_t len) +{ + g_return_val_if_fail(self != NULL, NULL); + + return fiv_io_profile_new(self, + cmsOpenProfileFromMemTHR(self->context, data, len)); +} + +FivIoProfile * +fiv_io_cmm_get_profile_sRGB(FivIoCmm *self) +{ + g_return_val_if_fail(self != NULL, NULL); + + return fiv_io_profile_new(self, + cmsCreate_sRGBProfileTHR(self->context)); +} + +FivIoProfile * +fiv_io_cmm_get_profile_parametric(FivIoCmm *self, + double gamma, double whitepoint[2], double primaries[6]) +{ + g_return_val_if_fail(self != NULL, NULL); + + const cmsCIExyY cmsWP = {whitepoint[0], whitepoint[1], 1.0}; + const cmsCIExyYTRIPLE cmsP = { + {primaries[0], primaries[1], 1.0}, + {primaries[2], primaries[3], 1.0}, + {primaries[4], primaries[5], 1.0}, + }; + + cmsToneCurve *curve = cmsBuildGamma(self->context, gamma); + if (!curve) + return NULL; + + cmsHPROFILE profile = cmsCreateRGBProfileTHR(self->context, + &cmsWP, &cmsP, (cmsToneCurve *[3]){curve, curve, curve}); + cmsFreeToneCurve(curve); + return fiv_io_profile_new(self, profile); +} + +#else // ! HAVE_LCMS2 + +FivIoCmm * +fiv_io_cmm_get_default() +{ + return NULL; +} + +FivIoProfile * +fiv_io_cmm_get_profile(FivIoCmm *, const void *, size_t) +{ + return NULL; +} + +FivIoProfile * +fiv_io_cmm_get_profile_sRGB(FivIoCmm *) +{ + return NULL; +} + +FivIoProfile * +fiv_io_cmm_get_profile_parametric(FivIoCmm *, double, double[2], double[6]) +{ + return NULL; +} + +#endif // ! HAVE_LCMS2 +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + +FivIoProfile * +fiv_io_cmm_get_profile_sRGB_gamma(FivIoCmm *self, double gamma) +{ + return fiv_io_cmm_get_profile_parametric(self, gamma, + (double[2]){0.3127, 0.3290}, + (double[6]){0.6400, 0.3300, 0.3000, 0.6000, 0.1500, 0.0600}); +} + +FivIoProfile * +fiv_io_cmm_get_profile_from_bytes(FivIoCmm *self, GBytes *bytes) +{ + gsize len = 0; + gconstpointer p = g_bytes_get_data(bytes, &len); + return fiv_io_cmm_get_profile(self, p, len); +} + +// --- Image loading ----------------------------------------------------------- +#ifdef HAVE_LCMS2 + +// TODO(p): In general, try to use CAIRO_FORMAT_RGB30 or CAIRO_FORMAT_RGBA128F. +#define FIV_IO_PROFILE_ARGB32 \ + (G_BYTE_ORDER == G_LITTLE_ENDIAN ? TYPE_BGRA_8 : TYPE_ARGB_8) +#define FIV_IO_PROFILE_4X16LE \ + (G_BYTE_ORDER == G_LITTLE_ENDIAN ? TYPE_BGRA_16 : TYPE_BGRA_16_SE) + +void +fiv_io_cmm_cmyk(FivIoCmm *self, + FivIoImage *image, FivIoProfile *source, FivIoProfile *target) +{ + g_return_if_fail(target == NULL || self != NULL); + + cmsHTRANSFORM transform = NULL; + if (source && target) { + transform = cmsCreateTransformTHR(self->context, + source->profile, TYPE_CMYK_8_REV, + target->profile, FIV_IO_PROFILE_ARGB32, INTENT_PERCEPTUAL, 0); + } + if (transform) { + cmsDoTransform( + transform, image->data, image->data, image->width * image->height); + cmsDeleteTransform(transform); + return; + } + trivial_cmyk_to_host_byte_order_argb( + image->data, image->width * image->height); +} + +static bool +fiv_io_cmm_rgb_direct(FivIoCmm *self, unsigned char *data, int w, int h, + FivIoProfile *source, FivIoProfile *target, + uint32_t source_format, uint32_t target_format) +{ + g_return_val_if_fail(target == NULL || self != NULL, false); + + // TODO(p): We should make this optional. + FivIoProfile *src_fallback = NULL; + if (target && !source) + source = src_fallback = fiv_io_cmm_get_profile_sRGB(self); + + cmsHTRANSFORM transform = NULL; + if (source && target) { + transform = cmsCreateTransformTHR(self->context, + source->profile, source_format, + target->profile, target_format, INTENT_PERCEPTUAL, 0); + } + if (transform) { + cmsDoTransform(transform, data, data, w * h); + cmsDeleteTransform(transform); + } + if (src_fallback) + fiv_io_profile_free(src_fallback); + return transform != NULL; +} + +static void +fiv_io_cmm_xrgb32(FivIoCmm *self, + FivIoImage *image, FivIoProfile *source, FivIoProfile *target) +{ + fiv_io_cmm_rgb_direct(self, image->data, image->width, image->height, + source, target, FIV_IO_PROFILE_ARGB32, FIV_IO_PROFILE_ARGB32); +} + +void +fiv_io_cmm_4x16le_direct(FivIoCmm *self, unsigned char *data, + int w, int h, FivIoProfile *source, FivIoProfile *target) +{ + fiv_io_cmm_rgb_direct(self, data, w, h, source, target, + FIV_IO_PROFILE_4X16LE, FIV_IO_PROFILE_4X16LE); +} + +#else // ! HAVE_LCMS2 + +void +fiv_io_cmm_cmyk(FivIoCmm *, FivIoImage *image, FivIoProfile *, FivIoProfile *) +{ + trivial_cmyk_to_host_byte_order_argb( + image->data, image->width * image->height); +} + +static void +fiv_io_cmm_xrgb32(FivIoCmm *, FivIoImage *, FivIoProfile *, FivIoProfile *) +{ +} + +void +fiv_io_cmm_4x16le_direct( + FivIoCmm *, unsigned char *, int, int, FivIoProfile *, FivIoProfile *) +{ +} + +#endif // ! HAVE_LCMS2 +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +#if defined HAVE_LCMS2 && LCMS_VERSION >= 2130 + +#define FIV_IO_PROFILE_ARGB32_PREMUL \ + (G_BYTE_ORDER == G_LITTLE_ENDIAN ? TYPE_BGRA_8_PREMUL : TYPE_ARGB_8_PREMUL) + +static void +fiv_io_cmm_argb32(FivIoCmm *self, FivIoImage *image, + FivIoProfile *source, FivIoProfile *target) +{ + g_return_if_fail(image->format == CAIRO_FORMAT_ARGB32); + + // TODO: With self->broken_premul, + // this probably also needs to be wrapped in un-premultiplication. + fiv_io_cmm_rgb_direct(self, image->data, image->width, image->height, + source, target, + FIV_IO_PROFILE_ARGB32_PREMUL, FIV_IO_PROFILE_ARGB32_PREMUL); +} + +void +fiv_io_cmm_argb32_premultiply(FivIoCmm *self, + FivIoImage *image, FivIoProfile *source, FivIoProfile *target) +{ + g_return_if_fail(target == NULL || self != NULL); + + if (image->format != CAIRO_FORMAT_ARGB32) { + fiv_io_cmm_xrgb32(self, image, source, target); + } else if (!target || self->broken_premul) { + fiv_io_cmm_xrgb32(self, image, source, target); + fiv_io_premultiply_argb32(image); + } else if (!fiv_io_cmm_rgb_direct(self, image->data, + image->width, image->height, source, target, + FIV_IO_PROFILE_ARGB32, FIV_IO_PROFILE_ARGB32_PREMUL)) { + g_debug("failed to create a premultiplying transform"); + fiv_io_premultiply_argb32(image); + } +} + +#else // ! HAVE_LCMS2 || LCMS_VERSION < 2130 + +static void +fiv_io_cmm_argb32(FivIoCmm *, FivIoImage *, FivIoProfile *, FivIoProfile *) +{ + // TODO(p): Unpremultiply, transform, repremultiply. Or require lcms2>=2.13. +} + +void +fiv_io_cmm_argb32_premultiply(FivIoCmm *self, + FivIoImage *image, FivIoProfile *source, FivIoProfile *target) +{ + fiv_io_cmm_xrgb32(self, image, source, target); + fiv_io_premultiply_argb32(image); +} + +#endif // ! HAVE_LCMS2 || LCMS_VERSION < 2130 +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + +void +fiv_io_cmm_page(FivIoCmm *self, FivIoImage *page, FivIoProfile *target, + void (*frame_cb) (FivIoCmm *, FivIoImage *, FivIoProfile *, FivIoProfile *)) +{ + FivIoProfile *source = NULL; + if (page->icc) + source = fiv_io_cmm_get_profile_from_bytes(self, page->icc); + + // TODO(p): All animations need to be composited in a linear colour space. + for (FivIoImage *frame = page; frame != NULL; frame = frame->frame_next) + frame_cb(self, frame, source, target); + + if (source) + fiv_io_profile_free(source); +} + +void +fiv_io_cmm_any(FivIoCmm *self, + FivIoImage *image, FivIoProfile *source, FivIoProfile *target) +{ + // TODO(p): Ensure we do colour management early enough, so that + // no avoidable increase of quantization error occurs beforehands, + // and also for correct alpha compositing. + switch (image->format) { + break; case CAIRO_FORMAT_RGB24: + fiv_io_cmm_xrgb32(self, image, source, target); + break; case CAIRO_FORMAT_ARGB32: + fiv_io_cmm_argb32(self, image, source, target); + break; default: + g_debug("CM attempted on an unsupported surface format"); + } +} + +// TODO(p): Offer better integration, upgrade the bit depth if appropriate. +FivIoImage * +fiv_io_cmm_finish(FivIoCmm *self, FivIoImage *image, FivIoProfile *target) +{ + if (!target) + return image; + + for (FivIoImage *page = image; page != NULL; page = page->page_next) + fiv_io_cmm_page(self, page, target, fiv_io_cmm_any); + return image; +} diff --git a/fiv-io-profile.c b/fiv-io-profile.c deleted file mode 100644 index 2c6f345..0000000 --- a/fiv-io-profile.c +++ /dev/null @@ -1,375 +0,0 @@ -// -// fiv-profile.c: colour management -// -// Copyright (c) 2024, Přemysl Eric Janouch -// -// Permission to use, copy, modify, and/or distribute this software for any -// purpose with or without fee is hereby granted. -// -// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY -// SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION -// OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN -// CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -// - -#include "config.h" - -#include -#include - -#include "fiv-io.h" - -// Colour management must be handled before RGB conversions. -#ifdef HAVE_LCMS2 -#include -#endif // HAVE_LCMS2 -#ifdef HAVE_LCMS2_FAST_FLOAT -#include -#endif // HAVE_LCMS2_FAST_FLOAT - -// https://github.com/mm2/Little-CMS/issues/430 -static bool g_broken_cms_premul; - -void -fiv_io_profile_init(void) -{ - // TODO(p): Use Little CMS with contexts instead. -#ifdef HAVE_LCMS2_FAST_FLOAT - if (cmsPluginTHR(NULL, cmsFastFloatExtensions())) - g_broken_cms_premul = LCMS_VERSION <= 2160; -#endif // HAVE_LCMS2_FAST_FLOAT -} - -FivIoProfile * -fiv_io_profile_new(const void *data, size_t len) -{ -#ifdef HAVE_LCMS2 - return cmsOpenProfileFromMemTHR(NULL, data, len); -#else - (void) data; - (void) len; - return NULL; -#endif -} - -FivIoProfile * -fiv_io_profile_new_sRGB(void) -{ -#ifdef HAVE_LCMS2 - return cmsCreate_sRGBProfileTHR(NULL); -#else - return NULL; -#endif -} - -FivIoProfile * -fiv_io_profile_new_parametric( - double gamma, double whitepoint[2], double primaries[6]) -{ -#ifdef HAVE_LCMS2 - // TODO(p): Make sure to use the library in a thread-safe manner. - cmsContext context = NULL; - - const cmsCIExyY cmsWP = {whitepoint[0], whitepoint[1], 1.0}; - const cmsCIExyYTRIPLE cmsP = { - {primaries[0], primaries[1], 1.0}, - {primaries[2], primaries[3], 1.0}, - {primaries[4], primaries[5], 1.0}, - }; - - cmsToneCurve *curve = cmsBuildGamma(context, gamma); - if (!curve) - return NULL; - - cmsHPROFILE profile = cmsCreateRGBProfileTHR( - context, &cmsWP, &cmsP, (cmsToneCurve *[3]){curve, curve, curve}); - cmsFreeToneCurve(curve); - return profile; -#else - (void) gamma; - (void) whitepoint; - (void) primaries; - return NULL; -#endif -} - -FivIoProfile * -fiv_io_profile_new_sRGB_gamma(double gamma) -{ - return fiv_io_profile_new_parametric(gamma, - (double[2]){0.3127, 0.3290}, - (double[6]){0.6400, 0.3300, 0.3000, 0.6000, 0.1500, 0.0600}); -} - -FivIoProfile * -fiv_io_profile_new_from_bytes(GBytes *bytes) -{ - gsize len = 0; - gconstpointer p = g_bytes_get_data(bytes, &len); - return fiv_io_profile_new(p, len); -} - -GBytes * -fiv_io_profile_to_bytes(FivIoProfile *profile) -{ -#ifdef HAVE_LCMS2 - cmsUInt32Number len = 0; - (void) cmsSaveProfileToMem(profile, NULL, &len); - gchar *data = g_malloc0(len); - if (!cmsSaveProfileToMem(profile, data, &len)) { - g_free(data); - return NULL; - } - return g_bytes_new_take(data, len); -#else - (void) profile; - return NULL; -#endif -} - -void -fiv_io_profile_free(FivIoProfile *self) -{ -#ifdef HAVE_LCMS2 - cmsCloseProfile(self); -#else - (void) self; -#endif -} - -// --- Image loading ----------------------------------------------------------- - -// TODO(p): In general, try to use CAIRO_FORMAT_RGB30 or CAIRO_FORMAT_RGBA128F. -#ifndef HAVE_LCMS2 -#define FIV_IO_PROFILE_ARGB32 0 -#define FIV_IO_PROFILE_4X16LE 0 -#else -#define FIV_IO_PROFILE_ARGB32 \ - (G_BYTE_ORDER == G_LITTLE_ENDIAN ? TYPE_BGRA_8 : TYPE_ARGB_8) -#define FIV_IO_PROFILE_4X16LE \ - (G_BYTE_ORDER == G_LITTLE_ENDIAN ? TYPE_BGRA_16 : TYPE_BGRA_16_SE) -#endif - -// CAIRO_STRIDE_ALIGNMENT is 4 bytes, so there will be no padding with -// ARGB/BGRA/XRGB/BGRX. -static void -trivial_cmyk_to_host_byte_order_argb(unsigned char *p, int len) -{ - // This CMYK handling has been seen in gdk-pixbuf/JPEG, GIMP/JPEG, skcms. - // It will typically produce horribly oversaturated results. - // Assume that all YCCK/CMYK JPEG files use inverted CMYK, as Photoshop - // does, see https://bugzilla.gnome.org/show_bug.cgi?id=618096 - while (len--) { - int c = p[0], m = p[1], y = p[2], k = p[3]; -#if G_BYTE_ORDER == G_LITTLE_ENDIAN - p[0] = k * y / 255; - p[1] = k * m / 255; - p[2] = k * c / 255; - p[3] = 255; -#else - p[3] = k * y / 255; - p[2] = k * m / 255; - p[1] = k * c / 255; - p[0] = 255; -#endif - p += 4; - } -} - -void -fiv_io_profile_cmyk( - FivIoImage *image, FivIoProfile *source, FivIoProfile *target) -{ -#ifndef HAVE_LCMS2 - (void) source; - (void) target; -#else - cmsHTRANSFORM transform = NULL; - if (source && target) { - transform = cmsCreateTransformTHR(NULL, source, TYPE_CMYK_8_REV, target, - FIV_IO_PROFILE_ARGB32, INTENT_PERCEPTUAL, 0); - } - if (transform) { - cmsDoTransform( - transform, image->data, image->data, image->width * image->height); - cmsDeleteTransform(transform); - return; - } -#endif - trivial_cmyk_to_host_byte_order_argb( - image->data, image->width * image->height); -} - -static bool -fiv_io_profile_rgb_direct(unsigned char *data, int w, int h, - FivIoProfile *source, FivIoProfile *target, - uint32_t source_format, uint32_t target_format) -{ -#ifndef HAVE_LCMS2 - (void) data; - (void) w; - (void) h; - (void) source; - (void) source_format; - (void) target; - (void) target_format; - return false; -#else - // TODO(p): We should make this optional. - cmsHPROFILE src_fallback = NULL; - if (target && !source) - source = src_fallback = cmsCreate_sRGBProfileTHR(NULL); - - cmsHTRANSFORM transform = NULL; - if (source && target) { - transform = cmsCreateTransformTHR(NULL, - source, source_format, target, target_format, INTENT_PERCEPTUAL, 0); - } - if (transform) { - cmsDoTransform(transform, data, data, w * h); - cmsDeleteTransform(transform); - } - if (src_fallback) - cmsCloseProfile(src_fallback); - return transform != NULL; -#endif -} - -static void -fiv_io_profile_xrgb32( - FivIoImage *image, FivIoProfile *source, FivIoProfile *target) -{ - fiv_io_profile_rgb_direct(image->data, image->width, image->height, - source, target, FIV_IO_PROFILE_ARGB32, FIV_IO_PROFILE_ARGB32); -} - -void -fiv_io_profile_4x16le_direct(unsigned char *data, - int w, int h, FivIoProfile *source, FivIoProfile *target) -{ - fiv_io_profile_rgb_direct(data, w, h, source, target, - FIV_IO_PROFILE_4X16LE, FIV_IO_PROFILE_4X16LE); -} - -// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -void -fiv_io_profile_page(FivIoImage *page, FivIoProfile *target, - void (*frame_cb) (FivIoImage *, FivIoProfile *, FivIoProfile *)) -{ - FivIoProfile *source = NULL; - if (page->icc) - source = fiv_io_profile_new_from_bytes(page->icc); - - // TODO(p): All animations need to be composited in a linear colour space. - for (FivIoImage *frame = page; frame != NULL; frame = frame->frame_next) - frame_cb(frame, source, target); - - if (source) - fiv_io_profile_free(source); -} - -// From libwebp, verified to exactly match [x * a / 255]. -#define PREMULTIPLY8(a, x) (((uint32_t) (x) * (uint32_t) (a) * 32897U) >> 23) - -void -fiv_io_premultiply_argb32(FivIoImage *image) -{ - if (image->format != CAIRO_FORMAT_ARGB32) - return; - - for (uint32_t y = 0; y < image->height; y++) { - uint32_t *dstp = (uint32_t *) (image->data + image->stride * y); - for (uint32_t x = 0; x < image->width; x++) { - uint32_t argb = dstp[x], a = argb >> 24; - dstp[x] = a << 24 | - PREMULTIPLY8(a, 0xFF & (argb >> 16)) << 16 | - PREMULTIPLY8(a, 0xFF & (argb >> 8)) << 8 | - PREMULTIPLY8(a, 0xFF & argb); - } - } -} - -#if defined HAVE_LCMS2 && LCMS_VERSION >= 2130 - -#define FIV_IO_PROFILE_ARGB32_PREMUL \ - (G_BYTE_ORDER == G_LITTLE_ENDIAN ? TYPE_BGRA_8_PREMUL : TYPE_ARGB_8_PREMUL) - -static void -fiv_io_profile_argb32(FivIoImage *image, - FivIoProfile *source, FivIoProfile *target) -{ - g_return_if_fail(image->format == CAIRO_FORMAT_ARGB32); - - // TODO: With g_no_cms_premultiplication, - // this probably also needs to be wrapped in un-premultiplication. - fiv_io_profile_rgb_direct(image->data, image->width, image->height, - source, target, - FIV_IO_PROFILE_ARGB32_PREMUL, FIV_IO_PROFILE_ARGB32_PREMUL); -} - -void -fiv_io_profile_argb32_premultiply( - FivIoImage *image, FivIoProfile *source, FivIoProfile *target) -{ - if (image->format != CAIRO_FORMAT_ARGB32) { - fiv_io_profile_xrgb32(image, source, target); - } else if (g_broken_cms_premul) { - fiv_io_profile_xrgb32(image, source, target); - fiv_io_premultiply_argb32(image); - } else if (!fiv_io_profile_rgb_direct(image->data, - image->width, image->height, source, target, - FIV_IO_PROFILE_ARGB32, FIV_IO_PROFILE_ARGB32_PREMUL)) { - g_debug("failed to create a premultiplying transform"); - fiv_io_premultiply_argb32(image); - } -} - -#else // ! HAVE_LCMS2 || LCMS_VERSION < 2130 - -// TODO(p): Unpremultiply, transform, repremultiply. Or require lcms2>=2.13. -#define fiv_io_profile_argb32(surface, source, target) - -static void -fiv_io_profile_argb32_premultiply( - FivIoImage *image, FivIoProfile *source, FivIoProfile *target) -{ - fiv_io_profile_xrgb32(image, source, target); - fiv_io_premultiply_argb32(image); -} - -#endif // ! HAVE_LCMS2 || LCMS_VERSION < 2130 - -// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -void -fiv_io_profile_any( - FivIoImage *image, FivIoProfile *source, FivIoProfile *target) -{ - // TODO(p): Ensure we do colour management early enough, so that - // no avoidable increase of quantization error occurs beforehands, - // and also for correct alpha compositing. - switch (image->format) { - break; case CAIRO_FORMAT_RGB24: - fiv_io_profile_xrgb32(image, source, target); - break; case CAIRO_FORMAT_ARGB32: - fiv_io_profile_argb32(image, source, target); - break; default: - g_debug("CM attempted on an unsupported surface format"); - } -} - -// TODO(p): Offer better integration, upgrade the bit depth if appropriate. -FivIoImage * -fiv_io_profile_finalize(FivIoImage *image, FivIoProfile *target) -{ - if (!target) - return image; - - for (FivIoImage *page = image; page != NULL; page = page->page_next) - fiv_io_profile_page(page, target, fiv_io_profile_any); - return image; -} diff --git a/fiv-io.c b/fiv-io.c index ce30f2d..e3d8c12 100644 --- a/fiv-io.c +++ b/fiv-io.c @@ -379,6 +379,7 @@ struct load_wuffs_frame_context { GBytes *meta_iccp; ///< Reference-counted ICC profile GBytes *meta_xmp; ///< Reference-counted XMP + FivIoCmm *cmm; ///< CMM context, if any FivIoProfile *target; ///< Target device profile, if any FivIoProfile *source; ///< Source colour profile, if any @@ -447,11 +448,12 @@ load_wuffs_frame(struct load_wuffs_frame_context *ctx, GError **error) if (ctx->target) { if (ctx->expand_16_float || ctx->pack_16_10) { - fiv_io_profile_4x16le_direct( + fiv_io_cmm_4x16le_direct(ctx->cmm, targetbuf, ctx->width, ctx->height, ctx->source, ctx->target); // The first one premultiplies below, the second doesn't need to. } else { - fiv_io_profile_argb32_premultiply(image, ctx->source, ctx->target); + fiv_io_cmm_argb32_premultiply( + ctx->cmm, image, ctx->source, ctx->target); } } @@ -589,7 +591,8 @@ open_wuffs(wuffs_base__image_decoder *dec, wuffs_base__io_buffer src, const FivIoOpenContext *ioctx, GError **error) { struct load_wuffs_frame_context ctx = { - .dec = dec, .src = &src, .target = ioctx->screen_profile}; + .dec = dec, .src = &src, + .cmm = ioctx->cmm, .target = ioctx->screen_profile}; // TODO(p): PNG text chunks, like we do with PNG thumbnails. // TODO(p): See if something could and should be done about @@ -673,9 +676,11 @@ open_wuffs(wuffs_base__image_decoder *dec, wuffs_base__io_buffer src, // TODO(p): Improve our simplistic PNG handling of: gAMA, cHRM, sRGB. if (ctx.target) { if (ctx.meta_iccp) - ctx.source = fiv_io_profile_new_from_bytes(ctx.meta_iccp); + ctx.source = fiv_io_cmm_get_profile_from_bytes( + ctx.cmm, ctx.meta_iccp); else if (isfinite(gamma) && gamma > 0) - ctx.source = fiv_io_profile_new_sRGB_gamma(gamma); + ctx.source = fiv_io_cmm_get_profile_sRGB_gamma( + ctx.cmm, gamma); } // Wuffs maps tRNS to BGRA in `decoder.decode_trns?`, we should be fine. @@ -1059,7 +1064,7 @@ parse_exif_profile_subifd( } static FivIoProfile * -parse_exif_profile(const void *data, size_t len) +parse_exif_profile(FivIoCmm *cmm, const void *data, size_t len) { struct tiffer T = {}; if (!tiffer_init(&T, (const uint8_t *) data, len) || !tiffer_next_ifd(&T)) @@ -1091,7 +1096,7 @@ parse_exif_profile(const void *data, size_t len) // If sRGB is claimed, assume all parameters are standard. if (params.colorspace == Exif_ColorSpace_sRGB) - return fiv_io_profile_new_sRGB(); + return fiv_io_cmm_get_profile_sRGB(cmm); // AdobeRGB Nikon JPEGs provide all of these. if (params.colorspace != Exif_ColorSpace_Uncalibrated || @@ -1100,7 +1105,7 @@ parse_exif_profile(const void *data, size_t len) !params.have_primaries) return NULL; - return fiv_io_profile_new_parametric( + return fiv_io_cmm_get_profile_parametric(cmm, params.gamma, params.whitepoint, params.primaries); } @@ -1255,17 +1260,17 @@ load_jpeg_finalize(FivIoImage *image, bool cmyk, g_byte_array_free(meta.icc, TRUE); FivIoProfile *source = NULL; - if (icc_profile) - source = fiv_io_profile_new( + if (icc_profile && ctx->cmm) + source = fiv_io_cmm_get_profile(ctx->cmm, g_bytes_get_data(icc_profile, NULL), g_bytes_get_size(icc_profile)); - else if (image->exif) - source = parse_exif_profile( + else if (image->exif && ctx->cmm) + source = parse_exif_profile(ctx->cmm, g_bytes_get_data(image->exif, NULL), g_bytes_get_size(image->exif)); if (cmyk) - fiv_io_profile_cmyk(image, source, ctx->screen_profile); + fiv_io_cmm_cmyk(ctx->cmm, image, source, ctx->screen_profile); else - fiv_io_profile_any(image, source, ctx->screen_profile); + fiv_io_cmm_any(ctx->cmm, image, source, ctx->screen_profile); if (source) fiv_io_profile_free(source); @@ -1666,7 +1671,8 @@ open_libwebp( WebPDemuxDelete(demux); if (ctx->screen_profile) - fiv_io_profile_argb32_premultiply_page(result, ctx->screen_profile); + fiv_io_cmm_argb32_premultiply_page( + ctx->cmm, result, ctx->screen_profile); fail: WebPFreeDecBuffer(&config.output); @@ -2048,7 +2054,7 @@ open_libraw( out: libraw_close(iprc); - return fiv_io_profile_finalize(result, ctx->screen_profile); + return fiv_io_cmm_finish(ctx->cmm, result, ctx->screen_profile); } #endif // HAVE_LIBRAW --------------------------------------------------------- @@ -2070,8 +2076,8 @@ load_resvg_destroy(FivIoRenderClosure *closure) } static FivIoImage * -load_resvg_render_internal(FivIoRenderClosureResvg *self, - double scale, FivIoProfile *target, GError **error) +load_resvg_render_internal(FivIoRenderClosureResvg *self, double scale, + FivIoCmm *cmm, FivIoProfile *target, GError **error) { double w = ceil(self->width * scale), h = ceil(self->height * scale); if (w > SHRT_MAX || h > SHRT_MAX) { @@ -2101,15 +2107,15 @@ load_resvg_render_internal(FivIoRenderClosureResvg *self, uint32_t rgba = g_ntohl(pixels[i]); pixels[i] = rgba << 24 | rgba >> 8; } - return fiv_io_profile_finalize(image, target); + return fiv_io_cmm_finish(cmm, image, target); } static FivIoImage * -load_resvg_render( - FivIoRenderClosure *closure, FivIoProfile *target, double scale) +load_resvg_render(FivIoRenderClosure *closure, + FivIoCmm *cmm, FivIoProfile *target, double scale) { FivIoRenderClosureResvg *self = (FivIoRenderClosureResvg *) closure; - return load_resvg_render_internal(self, scale, target, NULL); + return load_resvg_render_internal(self, scale, cmm, target, NULL); } static const char * @@ -2167,8 +2173,8 @@ open_resvg( closure->width = size.width; closure->height = size.height; - FivIoImage *image = - load_resvg_render_internal(closure, 1., ctx->screen_profile, error); + FivIoImage *image = load_resvg_render_internal( + closure, 1., ctx->cmm, ctx->screen_profile, error); if (!image) { load_resvg_destroy(&closure->parent); return NULL; @@ -2198,7 +2204,7 @@ load_librsvg_destroy(FivIoRenderClosure *closure) static FivIoImage * load_librsvg_render_internal(FivIoRenderClosureLibrsvg *self, double scale, - FivIoProfile *target, GError **error) + FivIoCmm *cmm, FivIoProfile *target, GError **error) { RsvgRectangle viewport = {.x = 0, .y = 0, .width = self->width * scale, .height = self->height * scale}; @@ -2225,15 +2231,15 @@ load_librsvg_render_internal(FivIoRenderClosureLibrsvg *self, double scale, fiv_io_image_unref(image); return NULL; } - return fiv_io_profile_finalize(image, target); + return fiv_io_cmm_finish(cmm, image, target); } static FivIoImage * -load_librsvg_render( - FivIoRenderClosure *closure, FivIoProfile *target, double scale) +load_librsvg_render(FivIoRenderClosure *closure, + FivIoCmm *cmm, FivIoProfile *target, double scale) { FivIoRenderClosureLibrsvg *self = (FivIoRenderClosureLibrsvg *) closure; - return load_librsvg_render_internal(self, scale, target, NULL); + return load_librsvg_render_internal(self, scale, cmm, target, NULL); } static FivIoImage * @@ -2282,8 +2288,8 @@ open_librsvg( // librsvg rasterizes filters, so rendering to a recording Cairo surface // has been abandoned. - FivIoImage *image = - load_librsvg_render_internal(closure, 1., ctx->screen_profile, error); + FivIoImage *image = load_librsvg_render_internal( + closure, 1., ctx->cmm, ctx->screen_profile, error); if (!image) { load_librsvg_destroy(&closure->parent); return NULL; @@ -2599,7 +2605,7 @@ open_libheif( g_free(ids); fail_read: heif_context_free(ctx); - return fiv_io_profile_finalize(result, ioctx->screen_profile); + return fiv_io_cmm_finish(ioctx->cmm, result, ioctx->screen_profile); } #endif // HAVE_LIBHEIF -------------------------------------------------------- @@ -2830,7 +2836,7 @@ fail: TIFFSetWarningHandlerExt(whe); TIFFSetErrorHandler(eh); TIFFSetWarningHandler(wh); - return fiv_io_profile_finalize(result, ctx->screen_profile); + return fiv_io_cmm_finish(ctx->cmm, result, ctx->screen_profile); } #endif // HAVE_LIBTIFF -------------------------------------------------------- @@ -2925,9 +2931,10 @@ open_gdkpixbuf( g_object_unref(pixbuf); if (custom_argb32) - fiv_io_profile_argb32_premultiply_page(image, ctx->screen_profile); + fiv_io_cmm_argb32_premultiply_page( + ctx->cmm, image, ctx->screen_profile); else - image = fiv_io_profile_finalize(image, ctx->screen_profile); + image = fiv_io_cmm_finish(ctx->cmm, image, ctx->screen_profile); return image; } diff --git a/fiv-io.h b/fiv-io.h index fda9319..c8d22c4 100644 --- a/fiv-io.h +++ b/fiv-io.h @@ -25,41 +25,50 @@ typedef enum _FivIoOrientation FivIoOrientation; typedef struct _FivIoRenderClosure FivIoRenderClosure; typedef struct _FivIoImage FivIoImage; +typedef struct _FivIoProfile FivIoProfile; // --- Colour management ------------------------------------------------------- +// Note that without a CMM, all FivIoCmm and FivIoProfile will be returned NULL. -void fiv_io_profile_init(void); - -// TODO(p): Make it also possible to use Skia's skcms. -typedef void *FivIoProfile; -FivIoProfile *fiv_io_profile_new(const void *data, size_t len); -FivIoProfile *fiv_io_profile_new_from_bytes(GBytes *bytes); -FivIoProfile *fiv_io_profile_new_sRGB(void); -FivIoProfile *fiv_io_profile_new_sRGB_gamma(double gamma); -FivIoProfile *fiv_io_profile_new_parametric( - double gamma, double whitepoint[2], double primaries[6]); GBytes *fiv_io_profile_to_bytes(FivIoProfile *profile); void fiv_io_profile_free(FivIoProfile *self); // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +#define FIV_TYPE_IO_CMM (fiv_io_cmm_get_type()) +G_DECLARE_FINAL_TYPE(FivIoCmm, fiv_io_cmm, FIV, IO_CMM, GObject) + +FivIoCmm *fiv_io_cmm_get_default(void); + +FivIoProfile *fiv_io_cmm_get_profile( + FivIoCmm *self, const void *data, size_t len); +FivIoProfile *fiv_io_cmm_get_profile_from_bytes(FivIoCmm *self, GBytes *bytes); +FivIoProfile *fiv_io_cmm_get_profile_sRGB(FivIoCmm *self); +FivIoProfile *fiv_io_cmm_get_profile_sRGB_gamma(FivIoCmm *self, double gamma); +FivIoProfile *fiv_io_cmm_get_profile_parametric( + FivIoCmm *self, double gamma, double whitepoint[2], double primaries[6]); + +// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + void fiv_io_premultiply_argb32(FivIoImage *image); -void fiv_io_profile_cmyk( +void fiv_io_cmm_cmyk(FivIoCmm *self, FivIoImage *image, FivIoProfile *source, FivIoProfile *target); -void fiv_io_profile_4x16le_direct(unsigned char *data, +void fiv_io_cmm_4x16le_direct(FivIoCmm *self, unsigned char *data, int w, int h, FivIoProfile *source, FivIoProfile *target); -void fiv_io_profile_argb32_premultiply( - FivIoImage *image, FivIoProfile *source, FivIoProfile *target); -void fiv_io_profile_page(FivIoImage *page, FivIoProfile *target, - void (*frame_cb) (FivIoImage *, FivIoProfile *, FivIoProfile *)); -#define fiv_io_profile_argb32_premultiply_page(page, target) \ - fiv_io_profile_page((page), (target), fiv_io_profile_argb32_premultiply) +void fiv_io_cmm_argb32_premultiply(FivIoCmm *self, + FivIoImage *image, FivIoProfile *source, FivIoProfile *target); +#define fiv_io_cmm_argb32_premultiply_page(cmm, page, target) \ + fiv_io_cmm_page((cmm), (page), (target), fiv_io_cmm_argb32_premultiply) -void fiv_io_profile_any( +void fiv_io_cmm_page(FivIoCmm *self, FivIoImage *page, FivIoProfile *target, + void (*frame_cb) (FivIoCmm *, + FivIoImage *, FivIoProfile *, FivIoProfile *)); +void fiv_io_cmm_any(FivIoCmm *self, FivIoImage *image, FivIoProfile *source, FivIoProfile *target); -FivIoImage *fiv_io_profile_finalize(FivIoImage *image, FivIoProfile *target); +FivIoImage *fiv_io_cmm_finish(FivIoCmm *self, + FivIoImage *image, FivIoProfile *target); // --- Loading ----------------------------------------------------------------- @@ -84,7 +93,8 @@ enum _FivIoOrientation { // then loaders could store it in their closures. struct _FivIoRenderClosure { /// The rendering is allowed to fail, returning NULL. - FivIoImage *(*render)(FivIoRenderClosure *, FivIoProfile *, double scale); + FivIoImage *(*render)( + FivIoRenderClosure *, FivIoCmm *, FivIoProfile *, double scale); void (*destroy)(FivIoRenderClosure *); }; @@ -155,7 +165,8 @@ cairo_surface_t *fiv_io_image_to_surface_noref(const FivIoImage *image); typedef struct { const char *uri; ///< Source URI - FivIoProfile screen_profile; ///< Target colour space or NULL + FivIoCmm *cmm; ///< Colour management module or NULL + FivIoProfile *screen_profile; ///< Target colour space or NULL int screen_dpi; ///< Target DPI gboolean enhance; ///< Enhance JPEG (currently) gboolean first_frame_only; ///< Only interested in the 1st frame diff --git a/fiv-thumbnail.c b/fiv-thumbnail.c index 6ff1246..80f378e 100644 --- a/fiv-thumbnail.c +++ b/fiv-thumbnail.c @@ -137,10 +137,12 @@ might_be_a_thumbnail(const char *path_or_uri) static FivIoImage * render(GFile *target, GBytes *data, gboolean *color_managed, GError **error) { + FivIoCmm *cmm = fiv_io_cmm_get_default(); FivIoOpenContext ctx = { .uri = g_file_get_uri(target), // Remember to synchronize changes with adjust_thumbnail(). - .screen_profile = fiv_io_profile_new_sRGB(), + .cmm = cmm, + .screen_profile = fiv_io_cmm_get_profile_sRGB(cmm), .screen_dpi = 96, .first_frame_only = TRUE, // Only using this array as a redirect. @@ -182,9 +184,11 @@ adjust_thumbnail(FivIoImage *thumbnail, double row_height) FivIoRenderClosure *closure = thumbnail->render; if (closure && orientation <= FivIoOrientation0) { // Remember to synchronize changes with render(). - FivIoProfile *screen_profile = fiv_io_profile_new_sRGB(); + FivIoCmm *cmm = fiv_io_cmm_get_default(); + FivIoProfile *screen_profile = fiv_io_cmm_get_profile_sRGB(cmm); // This API doesn't accept non-uniform scaling; prefer a vertical fit. - FivIoImage *scaled = closure->render(closure, screen_profile, scale_y); + FivIoImage *scaled = + closure->render(closure, cmm, screen_profile, scale_y); if (screen_profile) fiv_io_profile_free(screen_profile); if (scaled) diff --git a/fiv-view.c b/fiv-view.c index 0025d47..fbcb769 100644 --- a/fiv-view.c +++ b/fiv-view.c @@ -417,6 +417,7 @@ prescale_page(FivView *self) // If it fails, the previous frame pointer may become invalid. g_clear_pointer(&self->page_scaled, fiv_io_image_unref); self->frame = self->page_scaled = closure->render(closure, + self->enable_cms ? fiv_io_cmm_get_default() : NULL, self->enable_cms ? self->screen_cms_profile : NULL, self->scale); if (!self->page_scaled) self->frame = self->page; @@ -475,7 +476,8 @@ monitor_cms_profile(GdkWindow *root, int num) if (gdk_property_get(root, gdk_atom_intern(atom, FALSE), GDK_NONE, 0, 8 << 20 /* MiB */, FALSE, &type, &format, &length, &data)) { if (format == 8 && length > 0) - result = fiv_io_profile_new(data, length); + result = fiv_io_cmm_get_profile( + fiv_io_cmm_get_default(), data, length); g_free(data); } return result; @@ -525,7 +527,8 @@ reload_screen_cms_profile(FivView *self, GdkWindow *window) out: if (!self->screen_cms_profile) - self->screen_cms_profile = fiv_io_profile_new_sRGB(); + self->screen_cms_profile = + fiv_io_cmm_get_profile_sRGB(fiv_io_cmm_get_default()); } static void @@ -1381,6 +1384,7 @@ open_without_swapping_in(FivView *self, const char *uri) { FivIoOpenContext ctx = { .uri = uri, + .cmm = self->enable_cms ? fiv_io_cmm_get_default() : NULL, .screen_profile = self->enable_cms ? self->screen_cms_profile : NULL, .screen_dpi = 96, // TODO(p): Try to retrieve it from the screen. .enhance = self->enhance, diff --git a/fiv.c b/fiv.c index f4f612e..43041b0 100644 --- a/fiv.c +++ b/fiv.c @@ -2583,8 +2583,6 @@ on_app_handle_local_options(G_GNUC_UNUSED GApplication *app, return 0; } - fiv_io_profile_init(); - // Normalize all arguments to URIs, and run thumbnailing modes first. for (gsize i = 0; o.args && o.args[i]; i++) { GFile *resolved = g_file_new_for_commandline_arg(o.args[i]); diff --git a/meson.build b/meson.build index 2d854e7..bf18196 100644 --- a/meson.build +++ b/meson.build @@ -164,7 +164,7 @@ tiff_tables = custom_target('tiff-tables.h', ) desktops = ['fiv.desktop', 'fiv-browse.desktop'] -iolib = static_library('fiv-io', 'fiv-io.c', 'fiv-io-profile.c', 'xdg.c', +iolib = static_library('fiv-io', 'fiv-io.c', 'fiv-io-cmm.c', 'xdg.c', tiff_tables, dependencies : dependencies).extract_all_objects(recursive : true) exe = executable('fiv', 'fiv.c', 'fiv-view.c', 'fiv-context-menu.c', -- cgit v1.2.3-70-g09d2