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Scale JPGs to size depending on cropped or fit.

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This commit is contained in:
Jonas Diemer
2026-01-13 16:53:37 +01:00
parent b9cb412c1c
commit 32064f19ac
4 changed files with 11 additions and 6 deletions
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4
lib/Epub/Epub.cpp
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@@ -372,7 +372,7 @@ bool Epub::generateCoverBmp(bool cropped) const {
if (coverImageHref.substr(coverImageHref.length() - 4) == ".jpg" ||
coverImageHref.substr(coverImageHref.length() - 5) == ".jpeg") {
Serial.printf("[%lu] [EBP] Generating BMP from JPG cover image\n", millis());
Serial.printf("[%lu] [EBP] Generating BMP from JPG cover image (%s mode)\n", millis(), cropped ? "cropped" : "fit");
const auto coverJpgTempPath = getCachePath() + "/.cover.jpg";
FsFile coverJpg;
@@ -391,7 +391,7 @@ bool Epub::generateCoverBmp(bool cropped) const {
coverJpg.close();
return false;
}
const bool success = JpegToBmpConverter::jpegFileToBmpStream(coverJpg, coverBmp);
const bool success = JpegToBmpConverter::jpegFileToBmpStream(coverJpg, coverBmp, cropped);
coverJpg.close();
coverBmp.close();
SdMan.remove(coverJpgTempPath.c_str());