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Code Issues Releases Activity

avcodec/nvenc: fix potential profile error when encoding yuv444p

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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
This commit is contained in:
Agatha Hu 2015-10-31 16:00:39 +01:00 committed by Timo Rothenpieler
parent 8a5b60a6b1
commit 20abda6b62
1 changed files with 7 additions and 1 deletions
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8
libavcodec/nvenc.c
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@ -913,6 +913,12 @@ static av_cold int nvenc_encode_init(AVCodecContext *avctx)
}
}
// force setting profile as high444p if input is AV_PIX_FMT_YUV444P
if (avctx->pix_fmt == AV_PIX_FMT_YUV444P) {
ctx->encode_config.profileGUID = NV_ENC_H264_PROFILE_HIGH_444_GUID;
avctx->profile = FF_PROFILE_H264_HIGH_444_PREDICTIVE;
}
ctx->encode_config.encodeCodecConfig.h264Config.chromaFormatIDC = avctx->profile == FF_PROFILE_H264_HIGH_444_PREDICTIVE ? 3 : 1;
if (ctx->level) {
@ -1452,7 +1458,7 @@ static const enum AVPixelFormat pix_fmts_nvenc[] = {
#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
static const AVOption options[] = {
{ "preset", "Set the encoding preset (one of slow = hq 2pass, medium = hq, fast = hp, hq, hp, bd, ll, llhq, llhp, default)", OFFSET(preset), AV_OPT_TYPE_STRING, { .str = "hq" }, 0, 0, VE },
{ "profile", "Set the encoding profile (high, main or baseline)", OFFSET(profile), AV_OPT_TYPE_STRING, { 0 }, 0, 0, VE },
{ "profile", "Set the encoding profile (high, main, baseline or high444p)", OFFSET(profile), AV_OPT_TYPE_STRING, { 0 }, 0, 0, VE },
{ "level", "Set the encoding level restriction (auto, 1.0, 1.0b, 1.1, 1.2, ..., 4.2, 5.0, 5.1)", OFFSET(level), AV_OPT_TYPE_STRING, { 0 }, 0, 0, VE },
{ "tier", "Set the encoding tier (main or high)", OFFSET(tier), AV_OPT_TYPE_STRING, { 0 }, 0, 0, VE },
{ "cbr", "Use cbr encoding mode", OFFSET(cbr), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE },