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no-senders; approved; loop; banned-address; header-match-ffmpeg-devel.ffmpeg.org-0; header-match-ffmpeg-devel.ffmpeg.org-1; header-match-ffmpeg-devel.ffmpeg.org-2; header-match-ffmpeg-devel.ffmpeg.org-3; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list Reply-To: FFmpeg development discussions and patches Subject: [FFmpeg-devel] Re: [PATCH v2] libavcodec/v4l2_buffers: fixing buffer alignment issue List-Id: FFmpeg development discussions and patches Archived-At: Archived-At: List-Archive: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Michael Niedermayer via ffmpeg-devel Cc: Wenjie Yin , "wangao.wang@oss.qualcomm.com" , "Qiwei Liu (QUIC)" , "renjiang.han@oss.qualcomm.com" , Michael Niedermayer Content-Type: multipart/mixed; boundary="===============5932380277336913967==" Archived-At: List-Archive: List-Post: --===============5932380277336913967== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="aTM/996B0sXLafHK" Content-Disposition: inline --aTM/996B0sXLafHK Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Wenjie Yin On Tue, Nov 25, 2025 at 09:59:00AM +0000, Wenjie Yin via ffmpeg-devel wrote: > V4l2 drivers may return buffer width & height with aligned values, which > may be different from frame width & height. Bytesperlines and strides > should be check for aligned buffers when copying pixel data. When width > aligned, copy with planar; otherwise, copy line-by-line to dest buffer. >=20 > Co-authored-by: Renjiang Han > Signed-off-by: Wenjie Yin > --- > libavcodec/v4l2_buffers.c | 97 +++++++++++++++++++++++++++++++++++---- > 1 file changed, 87 insertions(+), 10 deletions(-) Doesnt apply: (the patch you posted a few minutes earlier applies cleanly t= hough) Applying: libavcodec/v4l2_buffers: fixing buffer alignment issue Using index info to reconstruct a base tree... error: patch failed: libavcodec/v4l2_buffers.c:359 error: libavcodec/v4l2_buffers.c: patch does not apply error: Did you hand edit your patch? It does not apply to blobs recorded in its index. Patch failed at 0001 libavcodec/v4l2_buffers: fixing buffer alignment issue [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB In fact, the RIAA has been known to suggest that students drop out of college or go to community college in order to be able to afford settlements. -- The RIAA --aTM/996B0sXLafHK Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEKAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCaSz6cQAKCRBhHseHBAsP q6ZkAJ0QH97XS3lD0cc1eUBHmGhXDPI/gACcDhG8AkwtJ0yjV4GWSsOcSDSIOQ0= =FQaf -----END PGP SIGNATURE----- --aTM/996B0sXLafHK-- --===============5932380277336913967== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ ffmpeg-devel mailing list -- ffmpeg-devel@ffmpeg.org To unsubscribe send an email to ffmpeg-devel-leave@ffmpeg.org --===============5932380277336913967==--