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#99 verbosity for legacy

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This commit is contained in:
Autumn Lamonte 2022-01-26 16:27:38 -06:00
parent 5831948c1c
commit 2d072fc5f5
2 changed files with 13 additions and 11 deletions
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16
src/jexer/backend/HQSixelEncoder.java
View file

@ -1597,6 +1597,7 @@ public class HQSixelEncoder implements SixelEncoder {
sixels[imageX][imageY] = colorIdx;
continue;
}
/*
if (!palette.noDither) {
assert (colorIdx >= 0);
assert (colorIdx < palette.sixelColors.size());
@ -1604,6 +1605,7 @@ public class HQSixelEncoder implements SixelEncoder {
if (!allowTransparent) {
assert (colorIdx != -1);
}
*/
sixels[imageX][imageY] = colorIdx;
usedColors[colorIdx] = true;
}
@ -1659,24 +1661,16 @@ public class HQSixelEncoder implements SixelEncoder {
assert (data < 64);
data += 63;
// DEBUG
/*
if (i == 63) {
System.err.printf("color63 %d %d %c %d\n",
data, oldData, (char) oldData, oldDataCount);
}
*/
if (data == oldData) {
oldDataCount++;
} else {
if (oldDataCount == 1) {
assert (oldData != -1);
// assert (oldData != -1);
sb.append((char) oldData);
} else if (oldDataCount > 1) {
sb.append("!");
sb.append(Integer.toString(oldDataCount));
assert (oldData != -1);
// assert (oldData != -1);
sb.append((char) oldData);
}
oldDataCount = 1;
@ -1687,7 +1681,7 @@ public class HQSixelEncoder implements SixelEncoder {
// Emit the last sequence.
if (oldDataCount == 1) {
assert (oldData != -1);
// assert (oldData != -1);
sb.append((char) oldData);
} else if (oldDataCount > 1) {
assert (oldData != -1);

8
src/jexer/backend/LegacySixelEncoder.java
View file

@ -800,6 +800,12 @@ public class LegacySixelEncoder implements SixelEncoder {
timings.startTime = System.nanoTime();
}
if (verbosity >= 1) {
System.err.printf("toSixel() image is %dx%d, bpp %d\n",
bitmap.getWidth(), bitmap.getHeight(),
bitmap.getColorModel().getPixelSize());
}
// Dither the image. It is ok to lose the original here.
if (palette == null) {
palette = new Palette();
@ -852,8 +858,10 @@ public class LegacySixelEncoder implements SixelEncoder {
if (colorIdx == -1) {
continue;
}
/*
assert (colorIdx >= 0);
assert (colorIdx < paletteSize);
*/
sixels[imageX][imageY] = colorIdx;
usedColors[colorIdx] = true;