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| author | Timo Rothenpieler <timo@rothenpieler.org> | 2021-06-06 21:53:53 +0200 |
|---|---|---|
| committer | Timo Rothenpieler <timo@rothenpieler.org> | 2021-06-06 22:01:56 +0200 |
| commit | 8bcce5673a267ed371140bf3228ffb420ca2f69b (patch) | |
| tree | bdac80e70cf398409f2661c70c120a3994bf6a79 /libavcodec/nvenc_hevc.c | |
| parent | c67f354be8610eefb9a2b195f6dc4d6da637b687 (diff) | |
| download | ffmpeg-8bcce5673a267ed371140bf3228ffb420ca2f69b.tar.gz | |
avcodec/nvenc: add option to disable all extra SEI data
With these triggering a lot of crashes recently, an option to globally
disable all of them is added as a tool to work around those crashes in
case the SEI data is not needed by the user.
Also re-enables s12m for hevc_nvenc, since the issue is not specifically
with that, but it affects all SEI data.
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
Diffstat (limited to 'libavcodec/nvenc_hevc.c')
| -rw-r--r-- | libavcodec/nvenc_hevc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/nvenc_hevc.c b/libavcodec/nvenc_hevc.c index 2c8b2197cf..c85a317518 100644 --- a/libavcodec/nvenc_hevc.c +++ b/libavcodec/nvenc_hevc.c @@ -148,7 +148,7 @@ static const AVOption options[] = { { "middle", "", 0, AV_OPT_TYPE_CONST, { .i64 = 2 }, 0, 0, VE, "b_ref_mode" }, #endif { "a53cc", "Use A53 Closed Captions (if available)", OFFSET(a53_cc), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, VE }, - { "s12m_tc", "Use timecode (if available)", OFFSET(s12m_tc), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE }, + { "s12m_tc", "Use timecode (if available)", OFFSET(s12m_tc), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, VE }, { "dpb_size", "Specifies the DPB size used for encoding (0 means automatic)", OFFSET(dpb_size), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, #ifdef NVENC_HAVE_MULTIPASS @@ -163,6 +163,8 @@ static const AVOption options[] = { { "ldkfs", "Low delay key frame scale; Specifies the Scene Change frame size increase allowed in case of single frame VBV and CBR", OFFSET(ldkfs), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, UCHAR_MAX, VE }, #endif + { "extra_sei", "Pass on extra SEI data (e.g. a53 cc) to be included in the bitstream", + OFFSET(extra_sei), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, VE }, { NULL } }; |