25f35c7d0e
This new FW is build on the same codebasse than the actual InfiniTime. Only the display task is different (this allows to remove lvgl from the recovery fw, which is very heavy). CMake builds and docker have been modified accordingly. Note than the fw is converted into an image and then into a DFU in the cmake build (previously, it was only done in the
40 lines
933 B
C++
40 lines
933 B
C++
#include "RleDecoder.h"
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using namespace Pinetime::Tools;
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RleDecoder::RleDecoder(const uint8_t *buffer, size_t size) : buffer{buffer}, size{size} {
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}
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RleDecoder::RleDecoder(const uint8_t *buffer, size_t size, uint16_t foregroundColor, uint16_t backgroundColor) : RleDecoder{buffer, size} {
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this->foregroundColor = foregroundColor;
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this->backgroundColor = backgroundColor;
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}
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void RleDecoder::DecodeNext(uint8_t *output, size_t maxBytes) {
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for (;encodedBufferIndex<size; encodedBufferIndex++) {
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uint8_t rl = buffer[encodedBufferIndex] - processedCount;
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while (rl) {
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output[bp] = color >> 8;
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output[bp + 1] = color & 0xff;
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bp += 2;
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rl -= 1;
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processedCount++;
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if (bp >= maxBytes) {
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bp = 0;
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y += 1;
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return;
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}
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}
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processedCount = 0;
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if (color == backgroundColor)
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color = foregroundColor;
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else
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color = backgroundColor;
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}
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}
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