---
libavcodec/mpeg4videoenc.c | 28 ----------------------------
1 file changed, 28 deletions(-)
diff --git a/libavcodec/mpeg4videoenc.c b/libavcodec/mpeg4videoenc.c
index b694935..8815ba8 100644
--- a/libavcodec/mpeg4videoenc.c
+++ b/libavcodec/mpeg4videoenc.c
@@ -256,7 +256,6 @@ void ff_clean_mpeg4_qscales(MpegEncContext *s)
*/
static inline void mpeg4_encode_dc(PutBitContext *s, int level, int n)
{
-#if 1
/* DC will overflow if level is outside the [-255,255] range. */
level += 256;
if (n < 4) {
@@ -266,33 +265,6 @@ static inline void mpeg4_encode_dc(PutBitContext *s, int
level, int n)
/* chrominance */
put_bits(s, uni_DCtab_chrom_len[level], uni_DCtab_chrom_bits[level]);
}
-#else
- int size, v;
- /* find number of bits */
- size = 0;
- v = abs(level);
- while (v) {
- v >>= 1;
- size++;
- }
-
- if (n < 4) {
- /* luminance */
- put_bits(&s->pb, ff_mpeg4_DCtab_lum[size][1],
ff_mpeg4_DCtab_lum[size][0]);
- } else {
- /* chrominance */
- put_bits(&s->pb, ff_mpeg4_DCtab_chrom[size][1],
ff_mpeg4_DCtab_chrom[size][0]);
- }
-
- /* encode remaining bits */
- if (size > 0) {
- if (level < 0)
- level = (-level) ^ ((1 << size) - 1);
- put_bits(&s->pb, size, level);
- if (size > 8)
- put_bits(&s->pb, 1, 1);
- }
-#endif
}
static inline int mpeg4_get_dc_length(int level, int n)
--
2.7.3
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