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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-13 14:43:58 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-17 02:54:52 +0100 |
| commit | a595717d214c892df05a955c935dd172924af47b (patch) | |
| tree | ce168438361a3056427295b0b838ca3fe30ebd97 | |
| parent | 9f906f3114d788c5047ed5c5d2d8a7bc73bed012 (diff) | |
| download | ffmpeg-a595717d214c892df05a955c935dd172924af47b.tar.gz | |
avcodec/mpegvideo_enc: Remove some impossible branches
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
| -rw-r--r-- | libavcodec/mpegvideo_enc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index 4adb95eca7..8865e38293 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -885,15 +885,16 @@ av_cold int ff_mpv_encode_init(AVCodecContext *avctx) ff_set_cmp(&s->mecc, s->mecc.ildct_cmp, avctx->ildct_cmp); ff_set_cmp(&s->mecc, s->mecc.frame_skip_cmp, s->frame_skip_cmp); - if (CONFIG_H261_ENCODER && s->out_format == FMT_H261) + if (CONFIG_H261_ENCODER && s->out_format == FMT_H261) { ff_h261_encode_init(s); - if (CONFIG_H263_ENCODER && s->out_format == FMT_H263) - ff_h263_encode_init(s); - if (CONFIG_MSMPEG4_ENCODER && s->msmpeg4_version) - ff_msmpeg4_encode_init(s); - if ((CONFIG_MPEG1VIDEO_ENCODER || CONFIG_MPEG2VIDEO_ENCODER) - && s->out_format == FMT_MPEG1) + } else if ((CONFIG_MPEG1VIDEO_ENCODER || CONFIG_MPEG2VIDEO_ENCODER) + && s->out_format == FMT_MPEG1) { ff_mpeg1_encode_init(s); + } else if (CONFIG_H263_ENCODER && s->out_format == FMT_H263) { + ff_h263_encode_init(s); + if (CONFIG_MSMPEG4_ENCODER && s->msmpeg4_version) + ff_msmpeg4_encode_init(s); + } /* init q matrix */ for (i = 0; i < 64; i++) { @@ -3695,7 +3696,7 @@ static int encode_picture(MpegEncContext *s, int picture_number) ff_convert_matrix(s, s->q_chroma_intra_matrix, s->q_chroma_intra_matrix16, s->chroma_intra_matrix, s->intra_quant_bias, 8, 8, 1); s->qscale= 8; - } + if(s->codec_id == AV_CODEC_ID_AMV){ static const uint8_t y[32]={13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13}; static const uint8_t c[32]={14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14}; @@ -3715,8 +3716,7 @@ static int encode_picture(MpegEncContext *s, int picture_number) s->chroma_intra_matrix, s->intra_quant_bias, 8, 8, 1); s->qscale= 8; } - - if (s->out_format == FMT_SPEEDHQ) { + } else if (s->out_format == FMT_SPEEDHQ) { s->y_dc_scale_table= s->c_dc_scale_table= ff_mpeg2_dc_scale_table[3]; } |