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| author | Leo Izen <leo.izen@gmail.com> | 2024-06-21 17:20:13 -0400 |
|---|---|---|
| committer | Leo Izen <leo.izen@gmail.com> | 2024-06-28 01:43:52 -0400 |
| commit | 539d2e989d7ce3556a549d59ee9c5125ae7d7b6b (patch) | |
| tree | f09fc7b73209481e9b02f6b42cfd97f99ed560f3 | |
| parent | 02b3fc582693477555ce151515972bfee04367a9 (diff) | |
| download | ffmpeg-539d2e989d7ce3556a549d59ee9c5125ae7d7b6b.tar.gz | |
avcodec/aacdec_lpd: remove unused local variables
int idx, and int first_tcx_flag are set but not used, so this commit
removes their declarations and assignments.
| -rw-r--r-- | libavcodec/aac/aacdec_lpd.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libavcodec/aac/aacdec_lpd.c b/libavcodec/aac/aacdec_lpd.c index 796edd2ab5..91a3268889 100644 --- a/libavcodec/aac/aacdec_lpd.c +++ b/libavcodec/aac/aacdec_lpd.c @@ -99,7 +99,7 @@ static void parse_qn(GetBitContext *gb, int *qn, int nk_mode, int no_qn) static int parse_codebook_idx(GetBitContext *gb, uint32_t *kv, int nk_mode, int no_qn) { - int idx, n, nk; + int n, nk; int qn[2]; parse_qn(gb, qn, nk_mode, no_qn); @@ -114,7 +114,7 @@ static int parse_codebook_idx(GetBitContext *gb, uint32_t *kv, } } - idx = get_bits(gb, 4*n); + skip_bits(gb, 4*n); if (nk > 0) for (int i = 0; i < 8; i++) @@ -145,7 +145,6 @@ int ff_aac_ldp_parse_channel_stream(AACDecContext *ac, AACUSACConfig *usac, int k; const uint8_t *mod; int first_ldp_flag; - int first_tcx_flag; ce->ldp.acelp_core_mode = get_bits(gb, 3); ce->ldp.lpd_mode = get_bits(gb, 5); @@ -157,7 +156,6 @@ int ff_aac_ldp_parse_channel_stream(AACDecContext *ac, AACUSACConfig *usac, mod = ff_aac_lpd_mode_tab[ce->ldp.lpd_mode]; first_ldp_flag = !ce->ldp.core_mode_last; - first_tcx_flag = 1; if (first_ldp_flag) ce->ldp.last_lpd_mode = -1; /* last_ldp_mode is a **STATEFUL** value */ @@ -179,7 +177,6 @@ int ff_aac_ldp_parse_channel_stream(AACDecContext *ac, AACUSACConfig *usac, // parse_tcx_coding(); ce->ldp.last_lpd_mode = mod[k]; k += (1 << (mod[k] - 1)); - first_tcx_flag = 0; } } |