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ffmpeg.wasm-core
Commit e692c863 authored by Mike Melanson's avatar Mike Melanson
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off by 1 in the palette 

Originally committed as revision 2548 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 248a1aa5
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libavformat/ipmovie.c
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......@@ -452,7 +452,7 @@ static int process_ipmovie_chunk(IPMVEContext *s, ByteIOContext *pb,
/* load the palette into internal data structure */
first_color = LE_16(&scratch[0]);
last_color = first_color + LE_16(&scratch[2]);
last_color = first_color + LE_16(&scratch[2]) - 1;
/* sanity check (since they are 16 bit values) */
if ((first_color > 0xFF) || (last_color > 0xFF)) {
debug_ipmovie("demux_ipmovie: set_palette indices out of range (%d -> %d)\n",
......
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