Function avifDecoderSetIOFile

src/read.c:5131–5139

}

avifResult avifDecoderSetIOFile(avifDecoder * decoder, const char * filename)
{
    avifIO * io = avifIOCreateFileReader(filename);
    if (!io) {
        return AVIF_RESULT_IO_ERROR;
    }
    avifDecoderSetIO(decoder, io);
    return AVIF_RESULT_OK;
}

// 0-byte extents are ignored/overwritten during the merge, as they are the signal from helper
// functions that no extent was necessary for this given sample. If both provided extents are