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avcodec/mpegvideo_enc: Make ff_dct_quantize_c() static

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Only used here.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2024-05-04 15:30:01 +02:00
parent f0c021b6ff
commit bf8208d0cd
2 changed files with 8 additions and 6 deletions
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13
libavcodec/mpegvideo_enc.c
View File

@@ -88,6 +88,9 @@ static int encode_picture(MpegEncContext *s, const AVPacket *pkt);
static int dct_quantize_refine(MpegEncContext *s, int16_t *block, int16_t *weight, int16_t *orig, int n, int qscale);
static int sse_mb(MpegEncContext *s);
static void denoise_dct_c(MpegEncContext *s, int16_t *block);
static int dct_quantize_c(MpegEncContext *s,
int16_t *block, int n,
int qscale, int *overflow);
static int dct_quantize_trellis_c(MpegEncContext *s, int16_t *block, int n, int qscale, int *overflow);
static uint8_t default_mv_penalty[MAX_FCODE + 1][MAX_DMV * 2 + 1];
@@ -297,7 +300,7 @@ av_cold int ff_dct_encode_init(MpegEncContext *s)
if (CONFIG_H263_ENCODER)
ff_h263dsp_init(&s->h263dsp);
if (!s->dct_quantize)
s->dct_quantize = ff_dct_quantize_c;
s->dct_quantize = dct_quantize_c;
if (!s->denoise_dct)
s->denoise_dct = denoise_dct_c;
s->fast_dct_quantize = s->dct_quantize;
@@ -2425,7 +2428,7 @@ static av_always_inline void encode_mb_internal(MpegEncContext *s,
}
// non c quantize code returns incorrect block_last_index FIXME
if (s->alternate_scan && s->dct_quantize != ff_dct_quantize_c) {
if (s->alternate_scan && s->dct_quantize != dct_quantize_c) {
for (i = 0; i < mb_block_count; i++) {
int j;
if (s->block_last_index[i] > 0) {
@@ -4554,9 +4557,9 @@ void ff_block_permute(int16_t *block, const uint8_t *permutation,
}
}
int ff_dct_quantize_c(MpegEncContext *s,
int16_t *block, int n,
int qscale, int *overflow)
static int dct_quantize_c(MpegEncContext *s,
int16_t *block, int n,
int qscale, int *overflow)
{
int i, j, level, last_non_zero, q, start_i;
const int *qmat;

1
libavcodec/mpegvideoenc.h
View File

@@ -148,7 +148,6 @@ void ff_write_quant_matrix(PutBitContext *pb, uint16_t *matrix);
int ff_dct_encode_init(MpegEncContext *s);
void ff_dct_encode_init_x86(MpegEncContext *s);
int ff_dct_quantize_c(MpegEncContext *s, int16_t *block, int n, int qscale, int *overflow);
void ff_convert_matrix(MpegEncContext *s, int (*qmat)[64], uint16_t (*qmat16)[2][64],
const uint16_t *quant_matrix, int bias, int qmin, int qmax, int intra);