diff options
Diffstat (limited to 'libavcodec/pnmenc.c')
| -rw-r--r-- | libavcodec/pnmenc.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/libavcodec/pnmenc.c b/libavcodec/pnmenc.c index 7ce534d06e..38a5d8172d 100644 --- a/libavcodec/pnmenc.c +++ b/libavcodec/pnmenc.c @@ -30,8 +30,7 @@ #include "encode.h" typedef struct PHMEncContext { - uint16_t basetable[512]; - uint8_t shifttable[512]; + Float2HalfTables f2h_tables; } PHMEncContext; static int pnm_encode_frame(AVCodecContext *avctx, AVPacket *pkt, @@ -169,9 +168,9 @@ static int pnm_encode_frame(AVCodecContext *avctx, AVPacket *pkt, for (int i = 0; i < avctx->height; i++) { for (int j = 0; j < avctx->width; j++) { - AV_WN16(bytestream + 0, float2half(av_float2int(r[j]), s->basetable, s->shifttable)); - AV_WN16(bytestream + 2, float2half(av_float2int(g[j]), s->basetable, s->shifttable)); - AV_WN16(bytestream + 4, float2half(av_float2int(b[j]), s->basetable, s->shifttable)); + AV_WN16(bytestream + 0, float2half(av_float2int(r[j]), &s->f2h_tables)); + AV_WN16(bytestream + 2, float2half(av_float2int(g[j]), &s->f2h_tables)); + AV_WN16(bytestream + 4, float2half(av_float2int(b[j]), &s->f2h_tables)); bytestream += 6; } @@ -184,7 +183,7 @@ static int pnm_encode_frame(AVCodecContext *avctx, AVPacket *pkt, for (int i = 0; i < avctx->height; i++) { for (int j = 0; j < avctx->width; j++) { - AV_WN16(bytestream, float2half(av_float2int(g[j]), s->basetable, s->shifttable)); + AV_WN16(bytestream, float2half(av_float2int(g[j]), &s->f2h_tables)); bytestream += 2; } @@ -295,7 +294,7 @@ static av_cold int phm_enc_init(AVCodecContext *avctx) { PHMEncContext *s = avctx->priv_data; - float2half_tables(s->basetable, s->shifttable); + init_float2half_tables(&s->f2h_tables); return 0; } |