libavformat/tiertexseq.c:157: error: Uninitialized Value
  The value read from offset_table[_] was never initialized.

libavformat/tiertexseq.c:157:13: 
155. 
156.     for (i = 0; i < 3; i++) {
157.         if (offset_table[i]) {
                 ^
158.             for (e = i + 1; e < 3 && offset_table[e] == 0; e++);
159.             err = seq_fill_buffer(seq, pb, buffer_num[1 + i],

static int seq_parse_frame_data(SeqDemuxContext *seq, ByteIOContext *pb)
{
    unsigned int offset_table[4], buffer_num[4];
    TiertexSeqFrameBuffer *seq_buffer;
    int i, e, err;
    seq->current_frame_offs += SEQ_FRAME_SIZE;
    url_fseek(pb, seq->current_frame_offs, SEEK_SET);
    seq->current_audio_data_offs = get_le16(pb);
    if (seq->current_audio_data_offs) {
        seq->current_audio_data_size = SEQ_AUDIO_BUFFER_SIZE * 2;
    } else {
        seq->current_audio_data_size = 0;
    }
    seq->current_pal_data_offs = get_le16(pb);
    if (seq->current_pal_data_offs) {
        seq->current_pal_data_size = 768;
    } else {
        seq->current_pal_data_size = 0;
    }
    for (i = 0; i < 4; i++)
        buffer_num[i] = get_byte(pb);
    for (i = 0; i < 4; i++)
        offset_table[i] = get_le16(pb);
    for (i = 0; i < 3; i++) {
        if (offset_table[i]) {
            for (e = i + 1; e < 3 && offset_table[e] == 0; e++);
            err = seq_fill_buffer(seq, pb, buffer_num[1 + i],
              offset_table[i],
              offset_table[e] - offset_table[i]);
            if (err)
                return err;
        }
    }
    if (buffer_num[0] != 255) {
        if (buffer_num[0] >= SEQ_NUM_FRAME_BUFFERS)
            return AVERROR_INVALIDDATA;
        seq_buffer = &seq->frame_buffers[buffer_num[0]];
        seq->current_video_data_size = seq_buffer->fill_size;
        seq->current_video_data_ptr  = seq_buffer->data;
        seq_buffer->fill_size = 0;
    } else {
        seq->current_video_data_size = 0;
        seq->current_video_data_ptr  = 0;
    }
    return 0;
}
['static int seq_parse_frame_data(SeqDemuxContext *seq, ByteIOContext *pb)\n{\n    unsigned int offset_table[4], buffer_num[4];\n    TiertexSeqFrameBuffer *seq_buffer;\n    int i, e, err;\n    seq->current_frame_offs += SEQ_FRAME_SIZE;\n    url_fseek(pb, seq->current_frame_offs, SEEK_SET);\n    seq->current_audio_data_offs = get_le16(pb);\n    if (seq->current_audio_data_offs) {\n        seq->current_audio_data_size = SEQ_AUDIO_BUFFER_SIZE * 2;\n    } else {\n        seq->current_audio_data_size = 0;\n    }\n    seq->current_pal_data_offs = get_le16(pb);\n    if (seq->current_pal_data_offs) {\n        seq->current_pal_data_size = 768;\n    } else {\n        seq->current_pal_data_size = 0;\n    }\n    for (i = 0; i < 4; i++)\n        buffer_num[i] = get_byte(pb);\n    for (i = 0; i < 4; i++)\n        offset_table[i] = get_le16(pb);\n    for (i = 0; i < 3; i++) {\n        if (offset_table[i]) {\n            for (e = i + 1; e < 3 && offset_table[e] == 0; e++);\n            err = seq_fill_buffer(seq, pb, buffer_num[1 + i],\n              offset_table[i],\n              offset_table[e] - offset_table[i]);\n            if (err)\n                return err;\n        }\n    }\n    if (buffer_num[0] != 255) {\n        if (buffer_num[0] >= SEQ_NUM_FRAME_BUFFERS)\n            return AVERROR_INVALIDDATA;\n        seq_buffer = &seq->frame_buffers[buffer_num[0]];\n        seq->current_video_data_size = seq_buffer->fill_size;\n        seq->current_video_data_ptr  = seq_buffer->data;\n        seq_buffer->fill_size = 0;\n    } else {\n        seq->current_video_data_size = 0;\n        seq->current_video_data_ptr  = 0;\n    }\n    return 0;\n}']