#ifdef BITSTREAM_WRITER_LE
bit_buf |= value << (32 - bit_left);
if (n >= bit_left) {
- av_assert2(s->buf_ptr+3<s->buf_end);
- AV_WL32(s->buf_ptr, bit_buf);
- s->buf_ptr += 4;
+ if (3 < s->buf_end - s->buf_ptr) {
+ AV_WL32(s->buf_ptr, bit_buf);
+ s->buf_ptr += 4;
+ } else {
+ av_log(NULL, AV_LOG_ERROR, "Internal error, put_bits buffer too small\n");
+ av_assert2(0);
+ }
bit_buf = value >> bit_left;
bit_left += 32;
}
} else {
bit_buf <<= bit_left;
bit_buf |= value >> (n - bit_left);
- av_assert2(s->buf_ptr+3<s->buf_end);
- AV_WB32(s->buf_ptr, bit_buf);
- s->buf_ptr += 4;
+ if (3 < s->buf_end - s->buf_ptr) {
+ AV_WB32(s->buf_ptr, bit_buf);
+ s->buf_ptr += 4;
+ } else {
+ av_log(NULL, AV_LOG_ERROR, "Internal error, put_bits buffer too small\n");
+ av_assert2(0);
+ }
bit_left += 32 - n;
bit_buf = value;
}