Method width

dlib/media/ffmpeg_utils.h:1079–1079

        inline AVPixelFormat        frame::pixfmt()     const noexcept { return is_image() ? (AVPixelFormat)f->format : AV_PIX_FMT_NONE; }
        inline int                  frame::height()     const noexcept { return is_image() ? f->height : 0; }
        inline int                  frame::width()      const noexcept { return is_image() ? f->width : 0; }
        inline AVSampleFormat       frame::samplefmt()  const noexcept { return is_audio() ? (AVSampleFormat)f->format : AV_SAMPLE_FMT_NONE; }
        inline int                  frame::nsamples()   const noexcept { return is_audio() ? f->nb_samples : 0; }
        inline int                  frame::sample_rate() const noexcept{ return is_audio() ? f->sample_rate : 0; }