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increment vpos in decoders

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This commit is contained in:
Ahmet Inan 2014-12-11 18:17:34 +01:00
parent e79484e1ca
commit 5fa1a6cff6
1 changed files with 6 additions and 3 deletions
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9
app/src/main/rs/decoder.rs
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@ -90,6 +90,7 @@ static void robot36_decoder()
hpos = 0;
}
}
++vpos;
}
static void yuv_decoder()
@ -105,6 +106,7 @@ static void yuv_decoder()
else
hpos = 0;
prev_hpos = 0;
++vpos;
}
static void rgb_decoder()
@ -120,6 +122,7 @@ static void rgb_decoder()
else
hpos = 0;
prev_hpos = 0;
++vpos;
}
static void raw_decoder()
@ -129,6 +132,7 @@ static void raw_decoder()
pixel_buffer[bitmap_width * vpos + i] = rgb(value, value, value);
}
prev_hpos = hpos = 0;
++vpos;
}
// don't you guys have anything better to do?
@ -141,8 +145,6 @@ static void scottie_decoder()
value_buffer[i + g_begin - r_begin] = value_buffer[i];
prev_hpos = scanline_length;
hpos = 0;
// TODO: don't do this here ..
vpos = vpos < 0 ? vpos : vpos - 1;
return;
}
for (int i = 0; i < bitmap_width; ++i) {
@ -155,6 +157,7 @@ static void scottie_decoder()
value_buffer[i] = value_buffer[i + prev_hpos];
prev_hpos = scanline_length;
hpos = 0;
++vpos;
}
void decode(int samples) {
@ -227,7 +230,7 @@ void decode(int samples) {
default:
raw_decoder();
}
if (++vpos == bitmap_height)
if (vpos == bitmap_height)
save_buffer();
if (vpos >= maximum_height)
vpos = 0;