Hi to all dear developers, I want to convert QImage to AVFrame and than push it to filter. But when I pushed AVFrame, I got an error:
[in @ 0x11c71c200] Changing frame properties on the fly is not supported by all filters. and than [libx264 @ 0x10ea52c00] Input picture width (640) is greater than stride (0) But in this case my picture 1280x720... I know, that my code wrong(not correct pointers and linesize) What I’m doing wrong? My code: Varian 1: AV_PIX_FMT_ARGB or AV_PIX_FMT_RGB32 QImage img = ...; AVFrame *frame = av_frame_alloc(); avpicture_fill((AVPicture*)frame, img.bits(), AV_PIX_FMT_ARGB, img.width(), img.height()); Variant 2: AVFrame *frame = av_frame_alloc(); av_image_alloc(frame->data, frame->linesize, w, h, AV_PIX_FMT_ARGB, 1); frame->width = w; frame->height = h; frame->format = AV_PIX_FMT_ARGB; frame->linesize[0] = w; av_image_fill_arrays(frame->data, frame->linesize, (uint8_t*)img.bits(), AV_PIX_FMT_ARGB, w, h, 1); Thanks for attention. :) Kind Regards, Valeriy V Shtoma _______________________________________________ Libav-user mailing list Libav-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/libav-user