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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3399cdef492sm4222624a91.4.2025.10.02.15.32.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 02 Oct 2025 15:32:55 -0700 (PDT) Message-ID: Date: Thu, 2 Oct 2025 15:32:54 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/5] media: v4l2: Add description for V4L2_PIX_FMT_AV1 in v4l_fill_fmtdesc() To: Nicolas Dufresne , Mauro Carvalho Chehab , Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20251001-av1_irisdecoder-v1-0-9fb08f3b96a0@oss.qualcomm.com> <20251001-av1_irisdecoder-v1-2-9fb08f3b96a0@oss.qualcomm.com> <544147436308901fba85d6de48380c0c1eea7c67.camel@ndufresne.ca> Content-Language: en-US From: Deepa Guthyappa Madivalara In-Reply-To: <544147436308901fba85d6de48380c0c1eea7c67.camel@ndufresne.ca> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=OJoqHCaB c=1 sm=1 tr=0 ts=68defd99 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=x6icFKpwvdMA:10 a=EUspDBNiAAAA:8 a=fpfRSM_o4ZOcEIIQWIgA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTI3MDAzMiBTYWx0ZWRfX4X5QheBHAeg8 0TN84ScF9t81jYBkIaaR4ZCpreQOEe1IdIlw7ZcDACX7hcZ/+03GFiry+kG9RTCIYn/GufJ0D6M f7pqNSjdc9IexDMXAa5zym/AXIcxQZM8LUDq0F56IHiAwwD7S646qIJRU8IXVeyEOJWihfv7a+v LlyLkQvOU2GbuUcjzhmVam5ig7+sLqwsxPfYZWLkW/uLngG1Oiyy1G5fXK6xrmLObw+v71dHtl1 cfhH4yQBNfrJUIq7SXOGmPywqiuL/YDpa/Sud0hKqVCx+BmJI3rAnIwHY+SX2PLd5GMonIPFjT4 ad3NMpzULkwnpmbKJ68P3OjkmlQk/77sWppZdYmWZNbMsLBhEntdOQh3mh94RIuP/WhpgkRv2fU wvx0Y/BpFQlqs0rCXEXrltg9Pl+E4Q== X-Proofpoint-ORIG-GUID: H0nplsU8_5W-wDxmUY1Oiotpquz7xOSg X-Proofpoint-GUID: H0nplsU8_5W-wDxmUY1Oiotpquz7xOSg X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-10-02_08,2025-10-02_03,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 priorityscore=1501 bulkscore=0 impostorscore=0 suspectscore=0 lowpriorityscore=0 phishscore=0 malwarescore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2509150000 definitions=main-2509270032 On 10/2/2025 12:43 PM, Nicolas Dufresne wrote: > Le mercredi 01 octobre 2025 à 12:00 -0700, Deepa Guthyappa Madivalara a écrit : >> Add a descriptive string for the AV1 pixel format to v4l_fill_fmtdesc(), >> enabling proper reporting of AV1 support via VIDIOC_ENUM_FMT. >> >> Signed-off-by: Deepa Guthyappa Madivalara >> --- >>  drivers/media/v4l2-core/v4l2-ioctl.c | 1 + >>  1 file changed, 1 insertion(+) >> >> diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2- >> core/v4l2-ioctl.c >> index >> 01cf52c3ea33e1a01e1b306036ba4e57ef5c95d0..d3ee7736b74b0f277d3208782e3ac3282eca >> 1e6b 100644 >> --- a/drivers/media/v4l2-core/v4l2-ioctl.c >> +++ b/drivers/media/v4l2-core/v4l2-ioctl.c >> @@ -1542,6 +1542,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) >>   case V4L2_PIX_FMT_QC10C: descr = "QCOM Compressed 10- >> bit Format"; break; >>   case V4L2_PIX_FMT_AJPG: descr = "Aspeed >> JPEG"; break; >>   case V4L2_PIX_FMT_AV1_FRAME: descr = "AV1 Frame"; break; >> + case V4L2_PIX_FMT_AV1: descr = "AV1"; break; > Perhaps "AV1 OBU stream", so its clear its no Annex B ? Sure, makes it more clear. I will update this as well in the next patch. Regards, deepa >>   case V4L2_PIX_FMT_MT2110T: descr = "Mediatek 10bit Tile >> Mode"; break; >>   case V4L2_PIX_FMT_MT2110R: descr = "Mediatek 10bit >> Raster Mode"; break; >>   case V4L2_PIX_FMT_HEXTILE: descr = "Hextile Compressed >> Format"; break;