diff options
Diffstat (limited to 'libavcodec/v210enc.c')
| -rw-r--r-- | libavcodec/v210enc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavcodec/v210enc.c b/libavcodec/v210enc.c index ca6ad2ee2f..ce690f1634 100644 --- a/libavcodec/v210enc.c +++ b/libavcodec/v210enc.c @@ -86,6 +86,7 @@ av_cold void ff_v210enc_init(V210EncContext *s) { s->pack_line_8 = v210_planar_pack_8_c; s->pack_line_10 = v210_planar_pack_10_c; + s->sample_factor = 1; if (ARCH_X86) ff_v210enc_init_x86(s); @@ -172,13 +173,13 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, const uint8_t *v = pic->data[2]; for (h = 0; h < avctx->height; h++) { uint32_t val; - w = (avctx->width / 12) * 12; + w = (avctx->width / (12 * s->sample_factor)) * 12 * s->sample_factor; s->pack_line_8(y, u, v, dst, w); y += w; u += w >> 1; v += w >> 1; - dst += (w / 12) * 32; + dst += (w / (12 * s->sample_factor)) * 32 * s->sample_factor; for (; w < avctx->width - 5; w += 6) { WRITE_PIXELS8(u, y, v); |