diff options
Diffstat (limited to 'modules/webp')
| -rw-r--r-- | modules/webp/image_loader_webp.cpp | 49 |
1 files changed, 23 insertions, 26 deletions
diff --git a/modules/webp/image_loader_webp.cpp b/modules/webp/image_loader_webp.cpp index 7f4afa9a08..09a8985472 100644 --- a/modules/webp/image_loader_webp.cpp +++ b/modules/webp/image_loader_webp.cpp @@ -38,9 +38,9 @@ #include <webp/decode.h> #include <webp/encode.h> -static PoolVector<uint8_t> _webp_lossy_pack(const Ref<Image> &p_image, float p_quality) { +static Vector<uint8_t> _webp_lossy_pack(const Ref<Image> &p_image, float p_quality) { - ERR_FAIL_COND_V(p_image.is_null() || p_image->empty(), PoolVector<uint8_t>()); + ERR_FAIL_COND_V(p_image.is_null() || p_image->empty(), Vector<uint8_t>()); Ref<Image> img = p_image->duplicate(); if (img->detect_alpha()) @@ -49,37 +49,37 @@ static PoolVector<uint8_t> _webp_lossy_pack(const Ref<Image> &p_image, float p_q img->convert(Image::FORMAT_RGB8); Size2 s(img->get_width(), img->get_height()); - PoolVector<uint8_t> data = img->get_data(); - PoolVector<uint8_t>::Read r = data.read(); + Vector<uint8_t> data = img->get_data(); + const uint8_t *r = data.ptr(); uint8_t *dst_buff = NULL; size_t dst_size = 0; if (img->get_format() == Image::FORMAT_RGB8) { - dst_size = WebPEncodeRGB(r.ptr(), s.width, s.height, 3 * s.width, CLAMP(p_quality * 100.0, 0, 100.0), &dst_buff); + dst_size = WebPEncodeRGB(r, s.width, s.height, 3 * s.width, CLAMP(p_quality * 100.0, 0, 100.0), &dst_buff); } else { - dst_size = WebPEncodeRGBA(r.ptr(), s.width, s.height, 4 * s.width, CLAMP(p_quality * 100.0, 0, 100.0), &dst_buff); + dst_size = WebPEncodeRGBA(r, s.width, s.height, 4 * s.width, CLAMP(p_quality * 100.0, 0, 100.0), &dst_buff); } - ERR_FAIL_COND_V(dst_size == 0, PoolVector<uint8_t>()); - PoolVector<uint8_t> dst; + ERR_FAIL_COND_V(dst_size == 0, Vector<uint8_t>()); + Vector<uint8_t> dst; dst.resize(4 + dst_size); - PoolVector<uint8_t>::Write w = dst.write(); + uint8_t *w = dst.ptrw(); w[0] = 'W'; w[1] = 'E'; w[2] = 'B'; w[3] = 'P'; copymem(&w[4], dst_buff, dst_size); free(dst_buff); - w.release(); + return dst; } -static Ref<Image> _webp_lossy_unpack(const PoolVector<uint8_t> &p_buffer) { +static Ref<Image> _webp_lossy_unpack(const Vector<uint8_t> &p_buffer) { int size = p_buffer.size() - 4; ERR_FAIL_COND_V(size <= 0, Ref<Image>()); - PoolVector<uint8_t>::Read r = p_buffer.read(); + const uint8_t *r = p_buffer.ptr(); ERR_FAIL_COND_V(r[0] != 'W' || r[1] != 'E' || r[2] != 'B' || r[3] != 'P', Ref<Image>()); WebPBitstreamFeatures features; @@ -93,23 +93,21 @@ static Ref<Image> _webp_lossy_unpack(const PoolVector<uint8_t> &p_buffer) { print_line("alpha: "+itos(features.has_alpha)); */ - PoolVector<uint8_t> dst_image; + Vector<uint8_t> dst_image; int datasize = features.width * features.height * (features.has_alpha ? 4 : 3); dst_image.resize(datasize); - PoolVector<uint8_t>::Write dst_w = dst_image.write(); + uint8_t *dst_w = dst_image.ptrw(); bool errdec = false; if (features.has_alpha) { - errdec = WebPDecodeRGBAInto(&r[4], size, dst_w.ptr(), datasize, 4 * features.width) == NULL; + errdec = WebPDecodeRGBAInto(&r[4], size, dst_w, datasize, 4 * features.width) == NULL; } else { - errdec = WebPDecodeRGBInto(&r[4], size, dst_w.ptr(), datasize, 3 * features.width) == NULL; + errdec = WebPDecodeRGBInto(&r[4], size, dst_w, datasize, 3 * features.width) == NULL; } ERR_FAIL_COND_V_MSG(errdec, Ref<Image>(), "Failed decoding WebP image."); - dst_w.release(); - Ref<Image> img = memnew(Image(features.width, features.height, 0, features.has_alpha ? Image::FORMAT_RGBA8 : Image::FORMAT_RGB8, dst_image)); return img; } @@ -123,18 +121,17 @@ Error webp_load_image_from_buffer(Image *p_image, const uint8_t *p_buffer, int p ERR_FAIL_V(ERR_FILE_CORRUPT); } - PoolVector<uint8_t> dst_image; + Vector<uint8_t> dst_image; int datasize = features.width * features.height * (features.has_alpha ? 4 : 3); dst_image.resize(datasize); - PoolVector<uint8_t>::Write dst_w = dst_image.write(); + uint8_t *dst_w = dst_image.ptrw(); bool errdec = false; if (features.has_alpha) { - errdec = WebPDecodeRGBAInto(p_buffer, p_buffer_len, dst_w.ptr(), datasize, 4 * features.width) == NULL; + errdec = WebPDecodeRGBAInto(p_buffer, p_buffer_len, dst_w, datasize, 4 * features.width) == NULL; } else { - errdec = WebPDecodeRGBInto(p_buffer, p_buffer_len, dst_w.ptr(), datasize, 3 * features.width) == NULL; + errdec = WebPDecodeRGBInto(p_buffer, p_buffer_len, dst_w, datasize, 3 * features.width) == NULL; } - dst_w.release(); ERR_FAIL_COND_V_MSG(errdec, ERR_FILE_CORRUPT, "Failed decoding WebP image."); @@ -154,18 +151,18 @@ static Ref<Image> _webp_mem_loader_func(const uint8_t *p_png, int p_size) { Error ImageLoaderWEBP::load_image(Ref<Image> p_image, FileAccess *f, bool p_force_linear, float p_scale) { - PoolVector<uint8_t> src_image; + Vector<uint8_t> src_image; int src_image_len = f->get_len(); ERR_FAIL_COND_V(src_image_len == 0, ERR_FILE_CORRUPT); src_image.resize(src_image_len); - PoolVector<uint8_t>::Write w = src_image.write(); + uint8_t *w = src_image.ptrw(); f->get_buffer(&w[0], src_image_len); f->close(); - Error err = webp_load_image_from_buffer(p_image.ptr(), w.ptr(), src_image_len); + Error err = webp_load_image_from_buffer(p_image.ptr(), w, src_image_len); return err; } |