[FFmpeg-cvslog] avcodec/imc: Inline constants
Andreas Rheinhardt
git at videolan.org
Sat Oct 24 18:11:55 EEST 2020
ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at gmail.com> | Fri Oct 23 17:47:33 2020 +0200| [51eda4c394f1b0c1b8aee67b90e10150ddae2f7c] | committer: Andreas Rheinhardt
avcodec/imc: Inline constants
Reviewed-by: Michael Niedermayer <michael at niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=51eda4c394f1b0c1b8aee67b90e10150ddae2f7c
---
libavcodec/imc.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavcodec/imc.c b/libavcodec/imc.c
index 6766d53643..70ad5b1dbd 100644
--- a/libavcodec/imc.c
+++ b/libavcodec/imc.c
@@ -110,6 +110,7 @@ typedef struct IMCContext {
static VLC huffman_vlc[4][4];
+#define IMC_VLC_BITS 9
#define VLC_TABLES_SIZE 9512
static const int vlc_offsets[17] = {
@@ -238,7 +239,7 @@ static av_cold int imc_decode_init(AVCodecContext *avctx)
for (j = 0; j < 4; j++) {
huffman_vlc[i][j].table = &vlc_tables[vlc_offsets[i * 4 + j]];
huffman_vlc[i][j].table_allocated = vlc_offsets[i * 4 + j + 1] - vlc_offsets[i * 4 + j];
- init_vlc(&huffman_vlc[i][j], 9, imc_huffman_sizes[i],
+ init_vlc(&huffman_vlc[i][j], IMC_VLC_BITS, imc_huffman_sizes[i],
imc_huffman_lens[i][j], 1, 1,
imc_huffman_bits[i][j], 2, 2, INIT_VLC_USE_NEW_STATIC);
}
@@ -348,7 +349,7 @@ static void imc_read_level_coeffs(IMCContext *q, int stream_format_code,
levlCoeffs[0] = get_bits(&q->gb, 7);
for (i = start; i < BANDS; i++) {
levlCoeffs[i] = get_vlc2(&q->gb, hufftab[cb_sel[i]]->table,
- hufftab[cb_sel[i]]->bits, 2);
+ IMC_VLC_BITS, 2);
if (levlCoeffs[i] == 17)
levlCoeffs[i] += get_bits(&q->gb, 4);
}
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