#7301: h264_nvenc / b_ref_mode each is not working
-------------------------------------+-------------------------------------
Reporter: | Owner:
smallishzulu |
Type: defect | Status: reopened
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: nvenc | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Changes (by Balling):
* status: closed => reopened
* resolution: invalid =>
Comment:
Replying to [comment:4 smallishzulu]:
> As indicated, this mode is not supported at all, so the current
behaviour is correct. When this mode becomes available in the future, the
value returned on calling NvEncGetEncodeCaps() with the
NV_ENC_CAPS_SUPPORT_BFRAME_REF_MODE capability will include
NV_ENC_BFRAME_REF_MODE_EACH.
This is not absoulutely true because ret of nvenc_check_cap() we do not
check (ret != 1 || ret != 3)
https://github.com/FFmpeg/FFmpeg/blob/master/libavcodec/nvenc.c#L426
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7301#comment:6>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
[email protected]
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
[email protected] with subject "unsubscribe".
