* [FFmpeg-devel] FFmpeg patch to add idr_interval option to libavcodec/qsvenc_mpeg2.c [not found] <SJ0P221MB08206B0737FA743F06E0F834EEB99@SJ0P221MB0820.NAMP221.PROD.OUTLOOK.COM> @ 2022-06-28 15:26 ` Greg Stewart 2022-07-12 10:23 ` Xiang, Haihao 0 siblings, 1 reply; 2+ messages in thread From: Greg Stewart @ 2022-06-28 15:26 UTC (permalink / raw) To: ffmpeg-devel [-- Attachment #1: Type: text/plain, Size: 291 bytes --] Hello, Please find attached a base64 encoded patch. This patch exposes the "idr_interval" option to the mpeg2_qsv encoder (libavcodec/qsvenc_mpeg2.c) identically to how was done for the h264_qsv encoder (libavcodec/qsvenc_h264.c). Thank you, Greg Stewart greg.stewart@edisen.com [-- Attachment #2: 0001-added-idr_interval-option-to-mpeg2_qsv-encoder.patch.base64.txt --] [-- Type: text/plain, Size: 1256 bytes --] 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 [-- Attachment #3: Type: text/plain, Size: 251 bytes --] _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [FFmpeg-devel] FFmpeg patch to add idr_interval option to libavcodec/qsvenc_mpeg2.c 2022-06-28 15:26 ` [FFmpeg-devel] FFmpeg patch to add idr_interval option to libavcodec/qsvenc_mpeg2.c Greg Stewart @ 2022-07-12 10:23 ` Xiang, Haihao 0 siblings, 0 replies; 2+ messages in thread From: Xiang, Haihao @ 2022-07-12 10:23 UTC (permalink / raw) To: ffmpeg-devel On Tue, 2022-06-28 at 15:26 +0000, Greg Stewart wrote: > Hello, > > Please find attached a base64 encoded patch. This patch exposes the > "idr_interval" option to the mpeg2_qsv encoder (libavcodec/qsvenc_mpeg2.c) > identically to how was done for the h264_qsv encoder > (libavcodec/qsvenc_h264.c). For mpeg2, `IdrInterval` in the SDK defines the sequence header interval, not IDR frame interval [1]. Could you update the help string for this option and add a description about this option in mpeg2_qsv section in encoders.texi ? [1] https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md#mfxinfomfx Thanks Haihao > > Thank you, > > Greg Stewart > greg.stewart@edisen.com > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". ^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <SJ0P221MB08206B0737FA743F06E0F834EEB99@SJ0P221MB0820.NAMP221.PROD.OUTLOOK.COM>
2022-06-28 15:26 ` [FFmpeg-devel] FFmpeg patch to add idr_interval option to libavcodec/qsvenc_mpeg2.c Greg Stewart
2022-07-12 10:23 ` Xiang, Haihao
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